Humanity has sent into space everything from lightsabers and Tesla Roadsters to golden records and entire digital genetic ...

Cancer’s most catastrophic DNA damage has long looked like a crime scene without a culprit, with chromosomes shattered and ...

Time really does fly. And when you look back at 2025, we’re sure you’ve collected a mix of moments: some joyful, some ...

Time really does fly. And when you look back at 2025, we’re sure you’ve collected a mix of moments: some joyful, some ...

New studies reveal how lifestyle factors affect the protective caps on your chromosomes and speed cellular aging.

Aviation's climate impact is partly due to contrails—condensation that a plane streaks across the sky when it flies through ...

Satellites reflect sunlight, Earthshine, infrared and radio waves. A new NASA-led study shows that the increasing number of satellites in low-Earth orbit could ruin up to 96% of images from some ...

The Provisioner spacecraft by Astroscale U.S. will refuel two Space Force spacecraft on a mission scheduled to launch in the summer of 2026. Credit: Astroscale U.S. ORLANDO, Fla. — Government and ...

Today the globe is circled by thousands of active satellites—each prone to photobombing astronomers’ telescopes as an artificial star zipping across the night sky. Scientists working with ground-based ...

Cosmonauts Oleg Artemyev and Sergey Prokopyev successfully installed the first ICARUS experiment antenna on the outside hull of the International Space Station during a nearly eight-hour space walk in ...

Through a recent notice, the Undergraduate Medical Education Board (UGMEB) of the National Medical Commission (NMC) has ...