Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...

Radio astronomy has a pollution problem. Satellites thousands of kilometers overhead, designed to broadcast communications or ...

"We might lose the ability to observe about 30% of the faintest galaxies. We are at the point of starting to be able to see ...

China launches experimental cargo spacecraft, opaque tech demo mission and remote sensing satellite China conducted a pair of ...

The launch of a new batch of SpaceX Starlink satellites lit up the predawn sky in southern California today (Dec. 10) as the ...

Study using radio telescope data finds most geostationary satellites emit little unintended radio interference in frequencies used for astronomy ...

Hundreds of miles above the Earth, a new space race is unfolding. It began on 23 May 2019, when Elon Musk's Starlink launched ...

Alaska had expected to complete its first Starlink installation in 2026 but sped up the rollout after receiving certification ...

A research team led by Professor Woong-bae Zee at Sejong University has uncovered compelling evidence that the distinctive ...

In a field dominated by men and scarce resources, astrophysicist Manisha Dwa has carved out a path of her own. She is working to transform astronomy education in Nepal, empowering students and pushing ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

The 20th anniversary of the annual report tracks how sea ice, snow cover and many other vital signs of the Arctic have ...