Europe's ESO star-gazing organization on Monday welcomed plans to call off building a massive green energy project in the ...

After a year of protests from astronomers, authorities have abandoned plans for a giant, light-polluting renewable-energy ...

The world’s darkest observatory skies have just survived one of their biggest industrial scares. After months of mounting ...

Watch this one-week time-lapse of the coronal hole in the Sun's atmosphere from NASA's Solar Dynamics Observatory. Amazing One-Week Time-Lapse Capturing A Gigantic Coronal Hole On Sun Via NASA's Solar ...

We often like to tout Southern Arizona gems that lead the nation or are even unique in the world. This is one of those spaces ...

Last week AES Andes—a subsidiary of the AES Corporation, an American energy company—announced it had scrapped its plans for a ...

Skygazers can look forward to a rare red-hued moon rising over Singapore on March 3. The Observatory at Science Centre ...

Daria Pidhorodetska, a NASA scientist, tells PEOPLE about her unlikely journey to the space agency after taking a college ...

Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are built at rather ...

The planned “Arc de Trump” is less Paris and more Ashgabat. Perhaps the US president was inspired by Turkmenbashi, the ...

For decades, astronomers have been watching WOH G64, an enormous heavyweight star in the Large Magellanic Cloud, a galaxy ...

Researchers at Washington State University and the Alaska Department of Fish and Game are using collar cams to study a remote ...