Astronomers uncover details of pulsar M53A's spin and motion
Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST) and by analyzing archival Arecibo Observatory data, ...
Jefferson Public Radio8h
An asteroid could hit Earth in 7 years. Here's how astronomers are tracking it
Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...
earth6d
If aliens could detect Earth from their planet, what would they see?
If an extraterrestrial civilization existed with technology comparable to ours, would they be able to detect Earth?
Aspen Public Radio11d
Astronomers are tracking an asteroid that could hit Earth in 2032
Virkki used radar to track near Earth objects at the Arecibo Observatory in Puerto Rico until the 900-ton equipment platform ...
The Debrief18h
Could Aliens with Human-Level Technology Detect Us? SETI Scientists Weigh In
SETI scientists try to determine whether aliens at a similar technology level to humans could detect Earth and from how far ...
How a twin Earth could detect Earth
A research team led by Dr. Sofia Sheikh of the SETI Institute, in collaboration with the Characterizing Atmospheric ...
Are Aliens Already Watching? How Earth’s Technosignatures Shine Across the Galaxy
If extraterrestrial civilizations exist with technology similar to ours, could they detect Earth? A team of SETI researchers ...
WAMC10d
Astronomers are tracking an asteroid that could hit Earth in 2032
Virkki used radar to track near Earth objects at the Arecibo Observatory in Puerto Rico until the 900-ton equipment platform above the main radio telescope there dramatically collapsed in 2020 ...