Radio Waves
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Aliens Could Be Listening To Us Right Now, Says NASA Study
A new NASA-backed study suggests alien civilisations could eavesdrop on Earth's space transmissions, offering a new approach to detecting extraterrestrial life.
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Scientists Baffled By Mysterious Radio Waves Coming From Under Antarctica Ice
The researchers analysed signals travelling to the surface from below the ice, using a variety of instruments.
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Astronomers Baffled By Mysterious Object Emitting X-Rays And Radio Waves In Milky Way
The object, designated ASKAP J1832-0911, is located 15,000 light-years away and its nature is currently unknown, though it could be a highly magnetized dead star or something entirely new.
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Researchers Study Dark Matter Conversion Signals in Earth's Ionosphere
A study explored the potential of Earth's ionosphere as a medium to detect dark matter particles, specifically axions and dark photons. Researchers propose that these particles could convert into low-frequency radio waves within the ionosphere's plasma, creating detectable signals. By utilizing small, cost-effective dipole antennas, scientists aim ...
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Dark Matter Hiding In Earth's Atmosphere? New Theory Suggests Radio Waves Could Reveal The Invisible
An electrically-small dipole antenna targeting the generated radio waves can be orders of magnitude more sensitive to dark photon and axion-like particle dark matter in the relevant mass range.
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Mysterious Radio Waves Hit Earth After Travelling 8 Billion Years
Astronomers have detected an intense flash of radio waves coming from what looks like a merger of galaxies dating to about 8 billion years ago - the oldest-known instance of a phenomenon called a fast radio burst that continues to defy explanation.
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Mysterious Reverse Lighting or Gigantic Jets From 2018 Explained on Detailed 3D Study
Thunderstorm lighting can also strike upwards from the clouds and the phenomena are called the gigantic jets. Unraveling this, scientists conducted a detailed 3D study of the massive Oklahoma electrical discharge that took place on May 14, 2018. It is considered to be the most powerful gigantic jet studied so far.
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Radio Burst From Within Milky Way May Help Solve Cosmic Mystery
Astrophysicists have detected a burst of cosmic radio waves within our solar system for the first time and identified its source, according to research published Wednesday that sheds new light on one of the mysteries of the Universe.
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Cobalt Demand for 5G Technology to Challenge Electric Vehicles
The need for larger rechargeable batteries and more energy storage for 5G technology is expected to significantly boost demand for cobalt over coming years and potentially pit the sector against electric vehicle makers.
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Cosmic Waves Discovery Could Unlock Mysteries Of Intergalactic Space
Scientists were celebrating a groundbreaking astronomical discovery Thursday that they say could pave the way for mapping the outer reaches of the universe.
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'Repeating' Radio Waves From Deep Space Baffle Scientists
Astronomers in Canada have detected a mysterious volley of radio waves from far outside our galaxy.
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Record 'Fast Radio Bursts' Detected From Deep Space: Study
The next challenge for the researchers, whose findings were reported in scientific journal Nature, is to pinpoint the locations of bursts on the sky.
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World's Tiniest Temperature Sensor Developed
Scientists have developed a tiny, wireless temperature sensor which is powered by the radio waves that are part of the device's own network.
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Mysterious Radio Pulses from Outer Space Explained
Astronomers have tied the origin of Fast Radio Bursts - brief yet brilliant eruptions of cosmic radio waves - to a highly magnetised, gas-filled region of space, providing a new hint in the decade-long quest to explain the mysterious radio pulses.
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Airwaves are Public Property, Not Monopoly of the State: Arun Jaitley
Airwaves are public property and the myth that they are the monopoly of the state has been broken, Information and Broadcasting Minister Arun Jaitley said on Monday.
-
Aliens Could Be Listening To Us Right Now, Says NASA Study
A new NASA-backed study suggests alien civilisations could eavesdrop on Earth's space transmissions, offering a new approach to detecting extraterrestrial life.
-
Scientists Baffled By Mysterious Radio Waves Coming From Under Antarctica Ice
The researchers analysed signals travelling to the surface from below the ice, using a variety of instruments.
-
Astronomers Baffled By Mysterious Object Emitting X-Rays And Radio Waves In Milky Way
The object, designated ASKAP J1832-0911, is located 15,000 light-years away and its nature is currently unknown, though it could be a highly magnetized dead star or something entirely new.
-
Researchers Study Dark Matter Conversion Signals in Earth's Ionosphere
A study explored the potential of Earth's ionosphere as a medium to detect dark matter particles, specifically axions and dark photons. Researchers propose that these particles could convert into low-frequency radio waves within the ionosphere's plasma, creating detectable signals. By utilizing small, cost-effective dipole antennas, scientists aim ...
-
Dark Matter Hiding In Earth's Atmosphere? New Theory Suggests Radio Waves Could Reveal The Invisible
An electrically-small dipole antenna targeting the generated radio waves can be orders of magnitude more sensitive to dark photon and axion-like particle dark matter in the relevant mass range.
-
Mysterious Radio Waves Hit Earth After Travelling 8 Billion Years
Astronomers have detected an intense flash of radio waves coming from what looks like a merger of galaxies dating to about 8 billion years ago - the oldest-known instance of a phenomenon called a fast radio burst that continues to defy explanation.
-
Mysterious Reverse Lighting or Gigantic Jets From 2018 Explained on Detailed 3D Study
Thunderstorm lighting can also strike upwards from the clouds and the phenomena are called the gigantic jets. Unraveling this, scientists conducted a detailed 3D study of the massive Oklahoma electrical discharge that took place on May 14, 2018. It is considered to be the most powerful gigantic jet studied so far.
-
Radio Burst From Within Milky Way May Help Solve Cosmic Mystery
Astrophysicists have detected a burst of cosmic radio waves within our solar system for the first time and identified its source, according to research published Wednesday that sheds new light on one of the mysteries of the Universe.
-
Cobalt Demand for 5G Technology to Challenge Electric Vehicles
The need for larger rechargeable batteries and more energy storage for 5G technology is expected to significantly boost demand for cobalt over coming years and potentially pit the sector against electric vehicle makers.
-
Cosmic Waves Discovery Could Unlock Mysteries Of Intergalactic Space
Scientists were celebrating a groundbreaking astronomical discovery Thursday that they say could pave the way for mapping the outer reaches of the universe.
-
'Repeating' Radio Waves From Deep Space Baffle Scientists
Astronomers in Canada have detected a mysterious volley of radio waves from far outside our galaxy.
-
Record 'Fast Radio Bursts' Detected From Deep Space: Study
The next challenge for the researchers, whose findings were reported in scientific journal Nature, is to pinpoint the locations of bursts on the sky.
-
World's Tiniest Temperature Sensor Developed
Scientists have developed a tiny, wireless temperature sensor which is powered by the radio waves that are part of the device's own network.
-
Mysterious Radio Pulses from Outer Space Explained
Astronomers have tied the origin of Fast Radio Bursts - brief yet brilliant eruptions of cosmic radio waves - to a highly magnetised, gas-filled region of space, providing a new hint in the decade-long quest to explain the mysterious radio pulses.
-
Airwaves are Public Property, Not Monopoly of the State: Arun Jaitley
Airwaves are public property and the myth that they are the monopoly of the state has been broken, Information and Broadcasting Minister Arun Jaitley said on Monday.
