#SpaceNEWS
➖@Phytimes➖
Black holes gain new powers when they spin fast enough
General relativity is a profoundly complex mathematical theory, but its description of black holes is amazingly simple. A stable black hole can be described by just three properties: its mass, its electric charge and its rotation or spin. Since black holes aren't likely to have much charge, it really takes just two properties. If you know a black hole's mass and spin, you know all there is to know about the black hole.
➖@Phytimes➖
➖@Phytimes➖
Black holes gain new powers when they spin fast enough
General relativity is a profoundly complex mathematical theory, but its description of black holes is amazingly simple. A stable black hole can be described by just three properties: its mass, its electric charge and its rotation or spin. Since black holes aren't likely to have much charge, it really takes just two properties. If you know a black hole's mass and spin, you know all there is to know about the black hole.
➖@Phytimes➖
phys.org
Black holes gain new powers when they spin fast enough
General relativity is a profoundly complex mathematical theory, but its description of black holes is amazingly simple. A stable black hole can be described by just three properties: its mass, its electric ...
Which of the following is true about Einstein?
Anonymous Quiz
49%
He was married to his cousin
30%
He won two Nobel Prizes at 1921 and 1915
21%
He was the smartest person on Earth
#Phytimes
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Big Announcement Time! All the content on our website is now available on the bot we developed. You can access the content and read articles without leaving telegram. Here is the bot: https://t.me/phytimesloginbot (it is the same bot you use to authenticate your Telegram account into our website). Feed back is appreciated! Let us know in the comments!
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#Entanglement
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Researchers create entangled photons 100 times more efficiently than previously possible
Super-fast quantum computers and communication devices could revolutionize countless aspects of our lives—but first, researchers need a fast, efficient source of the entangled pairs of photons such systems use to transmit and manipulate information. Researchers at Stevens Institute of Technology have done just that, not only creating a chip-based photon source 100 times more efficient that previously possible, but bringing massive quantum device integration within reach.
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#Entanglement
➖@Phytimes➖
Researchers create entangled photons 100 times more efficiently than previously possible
Super-fast quantum computers and communication devices could revolutionize countless aspects of our lives—but first, researchers need a fast, efficient source of the entangled pairs of photons such systems use to transmit and manipulate information. Researchers at Stevens Institute of Technology have done just that, not only creating a chip-based photon source 100 times more efficient that previously possible, but bringing massive quantum device integration within reach.
➖@Phytimes➖
phys.org
Researchers create entangled photons 100 times more efficiently than previously possible
Super-fast quantum computers and communication devices could revolutionize countless aspects of our lives—but first, researchers need a fast, efficient source of the entangled pairs of photons such ...
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The Living Clocks – Are Humans and Living Organisms Synchronizing Life?
How Common Are They? They are common in bacteria, plants, and animals. Without biological clocks, neither life nor pleasure would exist. When we sing a musical note that we just heard we are able to reproduce the original frequency with high accuracy. We also know from everyday experience that humans are able to keep the…
https://phytimes.xyz/article/2020/12/28/the-living-clocks-are-humans-and-living-organism-synchronizing-life/
How Common Are They? They are common in bacteria, plants, and animals. Without biological clocks, neither life nor pleasure would exist. When we sing a musical note that we just heard we are able to reproduce the original frequency with high accuracy. We also know from everyday experience that humans are able to keep the…
https://phytimes.xyz/article/2020/12/28/the-living-clocks-are-humans-and-living-organism-synchronizing-life/
The Physics Times
The Living Clocks - Are Humans and Living Organisms Synchronizing Life?
The brain can read these patterns and learn them. In this way, we can time music or specific tasks to be performed, for example, one second after a signal. Even though not all the clock mechanisms in humans are known, biological clocks share a property with…
The Physics Times
The Living Clocks – Are Humans and Living Organisms Synchronizing Life? How Common Are They? They are common in bacteria, plants, and animals. Without biological clocks, neither life nor pleasure would exist. When we sing a musical note that we just heard…
The Living Clocks; Are Humans and Living Organisms Synchronizing Life?
#PhysicsNEWS
#Quantum
#Teleportation
➖@Phytimes➖
Researchers achieve sustained, high-fidelity quantum teleportation
A viable quantum internet—a network in which information stored in qubits is shared over long distances through entanglement—would transform the fields of data storage, precision sensing and computing, ushering in a new era of communication.
➖@Phytimes➖
#Quantum
#Teleportation
➖@Phytimes➖
Researchers achieve sustained, high-fidelity quantum teleportation
A viable quantum internet—a network in which information stored in qubits is shared over long distances through entanglement—would transform the fields of data storage, precision sensing and computing, ushering in a new era of communication.
➖@Phytimes➖
phys.org
Researchers achieve sustained, high-fidelity quantum teleportation
A viable quantum internet—a network in which information stored in qubits is shared over long distances through entanglement—would transform the fields of data storage, precision sensing and computing, ...
#SpaceNEWS
#Astronomy
#Superclusters
➖@Phytimes➖
New supercluster discovered by astronomers
By analyzing the data from the eROSITA Final Equatorial Depth Survey (eFEDS), an international team of astronomers has detected a new supercluster. The newly found structure consists of eight galaxy clusters. The discovery is reported in a paper published December 21 on the arXiv pre-print server.
➖@Phytimes➖
Read more science news on our website: https://phytimes.xyz
#Astronomy
#Superclusters
➖@Phytimes➖
New supercluster discovered by astronomers
By analyzing the data from the eROSITA Final Equatorial Depth Survey (eFEDS), an international team of astronomers has detected a new supercluster. The newly found structure consists of eight galaxy clusters. The discovery is reported in a paper published December 21 on the arXiv pre-print server.
➖@Phytimes➖
Read more science news on our website: https://phytimes.xyz
phys.org
New supercluster discovered by astronomers
By analyzing the data from the eROSITA Final Equatorial Depth Survey (eFEDS), an international team of astronomers has detected a new supercluster. The newly found structure consists of eight galaxy clusters. ...
#Moon
#NASA
➖@phytimes➖
V: Tour of the moon 4K Redux
A camera flies over the lunar terrain, coming in for close looks at a variety of interesting sites and some of the LRO data associated with them.
Includes narration, music, feature titles, research sources, and the location and scale of the image center.
Watch the video here: https://v.phytimes.xyz/video/124/
#NASA
➖@phytimes➖
V: Tour of the moon 4K Redux
A camera flies over the lunar terrain, coming in for close looks at a variety of interesting sites and some of the LRO data associated with them.
Includes narration, music, feature titles, research sources, and the location and scale of the image center.
Watch the video here: https://v.phytimes.xyz/video/124/
➖➖The Physics Times Videos
Tour of the Moon 4K Redux
The camera flies over the lunar terrain, coming in for close looks at a variety of interesting sites and some of the LRO data associated with them. Includes nar
#SpaceNEWS
#Mars
➖@Phytimes➖
Making methane on Mars
Among the many challenges with a Mars voyage, one of the most pressing is: How can you get enough fuel for the spacecraft to fly back to Earth?
➖@Phytimes➖
#Mars
➖@Phytimes➖
Making methane on Mars
Among the many challenges with a Mars voyage, one of the most pressing is: How can you get enough fuel for the spacecraft to fly back to Earth?
➖@Phytimes➖
phys.org
Making methane on Mars
Among the many challenges with a Mars voyage, one of the most pressing is: How can you get enough fuel for the spacecraft to fly back to Earth?
#SpaceNEWS
#Universe
➖@Phytimes➖
Astronomers agree: Universe is nearly 14 billion years old
From an observatory high above Chile's Atacama Desert, astronomers have taken a new look at the oldest light in the universe.
➖@Phytimes➖
#Universe
➖@Phytimes➖
Astronomers agree: Universe is nearly 14 billion years old
From an observatory high above Chile's Atacama Desert, astronomers have taken a new look at the oldest light in the universe.
➖@Phytimes➖
phys.org
Astronomers agree: Universe is nearly 14 billion years old
From an observatory high above Chile's Atacama Desert, astronomers have taken a new look at the oldest light in the universe.
#PhysicsNEWS
#Magnetism
➖@Phytimes➖
Physicists observe competition between magnetic orders
They are as thin as a hair, only a hundred thousand times thinner—so-called two-dimensional materials, consisting of a single layer of atoms, have been booming in research for years. They became known to a wider audience when two Russian-British scientists were awarded the Nobel Prize in Physics in 2010 for the discovery of graphene, a building block of graphite. The special feature of such materials is that they possess novel properties that can only be explained with the help of the laws of quantum mechanics and that may be relevant for enhanced technologies. Researchers at the University of Bonn (Germany) have now used ultracold atoms to gain new insights into previously unknown quantum phenomena. They found out that the magnetic orders between two coupled thin films of atoms compete with each other. The study has been published in the journal Nature.
➖@Phytimes➖
#Magnetism
➖@Phytimes➖
Physicists observe competition between magnetic orders
They are as thin as a hair, only a hundred thousand times thinner—so-called two-dimensional materials, consisting of a single layer of atoms, have been booming in research for years. They became known to a wider audience when two Russian-British scientists were awarded the Nobel Prize in Physics in 2010 for the discovery of graphene, a building block of graphite. The special feature of such materials is that they possess novel properties that can only be explained with the help of the laws of quantum mechanics and that may be relevant for enhanced technologies. Researchers at the University of Bonn (Germany) have now used ultracold atoms to gain new insights into previously unknown quantum phenomena. They found out that the magnetic orders between two coupled thin films of atoms compete with each other. The study has been published in the journal Nature.
➖@Phytimes➖
phys.org
Physicists observe competition between magnetic orders
They are as thin as a hair, only a hundred thousand times thinner—so-called two-dimensional materials, consisting of a single layer of atoms, have been booming in research for years. They became known ...
#SpaceNEWS
#Chandra
➖@Phytimes➖
Chandra observations reveal extraordinary magnetar
In 2020, astronomers added a new member to an exclusive family of exotic objects with the discovery of a magnetar. New observations from NASA's Chandra X-ray Observatory help support the idea that it is also a pulsar, meaning it emits regular pulses of light.
➖@Phytimes➖
#Chandra
➖@Phytimes➖
Chandra observations reveal extraordinary magnetar
In 2020, astronomers added a new member to an exclusive family of exotic objects with the discovery of a magnetar. New observations from NASA's Chandra X-ray Observatory help support the idea that it is also a pulsar, meaning it emits regular pulses of light.
➖@Phytimes➖
phys.org
Chandra observations reveal extraordinary magnetar
In 2020, astronomers added a new member to an exclusive family of exotic objects with the discovery of a magnetar. New observations from NASA's Chandra X-ray Observatory help support the idea that it ...
#PhysicsNEWS
#Relativity
➖@Phytimes➖
There's no way to measure the speed of light in a single direction
Special relativity is one of the most strongly validated theories humanity has ever devised. It is central to everything from space travel and GPS to our electrical power grid. Central to relativity is the fact that the speed of light in a vacuum is an absolute constant. The problem is, that fact has never been proven.
➖@Phytimes➖
#Relativity
➖@Phytimes➖
There's no way to measure the speed of light in a single direction
Special relativity is one of the most strongly validated theories humanity has ever devised. It is central to everything from space travel and GPS to our electrical power grid. Central to relativity is the fact that the speed of light in a vacuum is an absolute constant. The problem is, that fact has never been proven.
➖@Phytimes➖
phys.org
There's no way to measure the speed of light in a single direction
Special relativity is one of the most strongly validated theories humanity has ever devised. It is central to everything from space travel and GPS to our electrical power grid. Central to relativity is ...
#PHYTQuizSeries
Does time go faster at the top of a building compared to the bottom?
Does time go faster at the top of a building compared to the bottom?
Anonymous Quiz
20%
No, time is absolute
40%
Yes
40%
No, time is relative but it doesn’t mean it will
The Physics Times
#PHYTQuizSeries
Does time go faster at the top of a building compared to the bottom?
Does time go faster at the top of a building compared to the bottom?
#Time
#Physics
➖@Phytimes➖
Einstein was right: space and time bend
The early results from Gravity Probe B, one of Nasa's most complicated satellites, confirmed yesterday 'to a precision of better than 1 per cent' the assertion Einstein made 90 years ago - that an object such as the Earth does indeed distort the fabric of space and time.
➖@Phytimes➖
#Physics
➖@Phytimes➖
Einstein was right: space and time bend
The early results from Gravity Probe B, one of Nasa's most complicated satellites, confirmed yesterday 'to a precision of better than 1 per cent' the assertion Einstein made 90 years ago - that an object such as the Earth does indeed distort the fabric of space and time.
➖@Phytimes➖
the Guardian
Einstein was right: space and time bend
Ninety years after he expounded his famous theory, a $700m Nasa probe has proved that the universe behaves as he said. Now the race is on to show that the other half of relativity also works.
#PhysicsNEWS
#BreakingNEWS
#NewState
➖@Phytimes➖
New state of matter in one-dimensional quantum gas
As the story goes, the Greek mathematician and tinkerer Archimedes came across an invention while traveling through ancient Egypt that would later bear his name. It was a machine consisting of a screw housed inside a hollow tube that trapped and drew water upon rotation. Now, researchers led by Stanford University physicist Benjamin Lev have developed a quantum version of Archimedes' screw that, instead of water, hauls fragile collections of gas atoms to higher and higher energy states without collapsing. Their discovery is detailed in a paper published Jan. 14 in Science.
➖@Phytimes➖
#BreakingNEWS
#NewState
➖@Phytimes➖
New state of matter in one-dimensional quantum gas
As the story goes, the Greek mathematician and tinkerer Archimedes came across an invention while traveling through ancient Egypt that would later bear his name. It was a machine consisting of a screw housed inside a hollow tube that trapped and drew water upon rotation. Now, researchers led by Stanford University physicist Benjamin Lev have developed a quantum version of Archimedes' screw that, instead of water, hauls fragile collections of gas atoms to higher and higher energy states without collapsing. Their discovery is detailed in a paper published Jan. 14 in Science.
➖@Phytimes➖
phys.org
New state of matter in one-dimensional quantum gas
As the story goes, the Greek mathematician and tinkerer Archimedes came across an invention while traveling through ancient Egypt that would later bear his name. It was a machine consisting of a screw ...
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#Moon
#NASA
➖@Phytimes➖
NASA Moon Rover Books Ride to the Moon
NASA’s water-seeking robotic Moon rover just booked a ride to the Moon’s South Pole. Astrobotic of Pittsburgh, Pennsylvania, has been selected to deliver the Volatiles Investigating Polar Exploration Rover, or VIPER, to the Moon in 2023. During its 100-Earth-day mission, the approximately 1,000-pound rover will roam several miles and use its four science instruments to sample various soil environments in search of water ice. Its survey will help pave the way for a new era of human missions to the lunar surface and will bring us a step closer to developing a sustainable, long-term robotic and human presence on the Moon as part of the Artemis program.
Watch more videos on The Physics Times
➖@Phytimes➖
#NASA
➖@Phytimes➖
NASA Moon Rover Books Ride to the Moon
NASA’s water-seeking robotic Moon rover just booked a ride to the Moon’s South Pole. Astrobotic of Pittsburgh, Pennsylvania, has been selected to deliver the Volatiles Investigating Polar Exploration Rover, or VIPER, to the Moon in 2023. During its 100-Earth-day mission, the approximately 1,000-pound rover will roam several miles and use its four science instruments to sample various soil environments in search of water ice. Its survey will help pave the way for a new era of human missions to the lunar surface and will bring us a step closer to developing a sustainable, long-term robotic and human presence on the Moon as part of the Artemis program.
Watch more videos on The Physics Times
➖@Phytimes➖