Most of the planets we’ve identified are in orbit around stars and formed from the disks of gas and dust that surrounded the ...

Wild axolotls are facing extinction. That’s the bad news. But take heart: Cutie-pie axolotls bred in captivity may be able to ...

From ocean floors and distant planets to the birth of the universe itself, this video explores the largest scientific projects ever constructed. It explains how these massive tools work, what they ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...

Pea-size clusters of human cells called brain organoids inspire both hope and fear. Experts are debating how scientists can ...