Scientists create biodegradable, structurally colored glitter from cellulose nanocrystals, eliminating microplastic waste.

After five years of staring unblinking at the sky, the Atacama Cosmology Telescope (ACT) has compiled the most detailed map ...

New insights from the Atacama Cosmology Telescope offer unprecedented images of the universe at 380,000 years old, revealing ...

When we gaze up at the sky, we often expect to see the familiar shades of blue or grey. But sometimes, nature surprises us with ... Read more The post 12 Times the Sky Changed Color in the Most ...

A Calendar Blue Moon or a Seasonal One? The term blue moon has two commonly known definitions. The most popular and widely known definition comes from a man named James Hugh Pruet ...

Buying a powerful vacuum ensures you’ll clean your floors in a single pass. Many Bissell vacuums have around 9 amperes of power, although some are as high as 12. Stick and robot vacuums tend to be the ...

Why IBM, TSMC, Quantinuum, and SambaNova Systems are among Fast Company’s Most Innovative Companies in computing for 2025.

SpaceX and other companies plan to launch tens of thousands of satellites, which could mar astronomical observations and pollute the atmosphere.

As astronomers peer through telescopes across the cosmos, dust clouds may distort the light from distant objects, altering observations.

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe's ...

Despite their overall similarities, asteroids are usually pretty distinct from one another. Vesta has a very different ...