Two comets, C/2025 A4 (Lemmon) and C/2025 R2 (SWAN), are about to reach their closest approach to Earth and you can watch the ...

Astronomer Gianluca Masi and his Virtual Telescope Project will host a special livestream on Oct. 20 beginning at 1:30 p.m.

See footage Orion Spacecraft, moon and Earth shortly before its "outbound powered flyby burn". Orion was less than 2000 miles ...

Two green comets are streaming close to earth. Here’s how skygazers can see this rare occurrence - Two bright green comets ...

On Saturday, Oct. 18, from 10 to 11:30 am, Moira Convey Silva and Sarah Carey will lead a Creative Writing Workshop on Zoom. ...

"Current models are showing the [Lemmon] comet will likely peak between 3.5 and 4.5 magnitudes when it is nearest to Earth on ...

China has weaponized rare earth minerals. The U.S. is finally fighting back. For investors, one company stands out as a potential winner.

The Senate for a second day in a row rejected rival measures to fund the government, prolonging the shutdown that began at midnight. Wednesday’s votes mirrored Tuesday’s results, with two Democrats ...

Apple launched the new AirPods Pro 3, promising a bunch of improvements including a flashy Live Translation feature. But it turns out you don’t actually need to upgrade just to try out the new ...

Alex Honnold, the rock climber known for his daring “free solo” feats of ascending cliffs without the help of any ropes or safety equipment, has set his sights on a new challenge: Taiwan’s Taipei 101 ...

Fungi may have shaped Earth’s landscapes long before plants appeared. By combining rare gene transfers with fossil evidence, researchers have traced fungal origins back nearly a billion years earlier ...

The United States federal government shut down in the early morning of Oct. 1 after Congress failed to pass funding for federal programs and services. PolitiFact is live fact-checking the shutdown.