Watch the full episode: <a href=" the largest star that we've ever discovered. And if it were to replace our Sun, it would ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Space agencies are ...

NASA's Boeing Crew Flight Test Pilot Suni Williams greets people as she walks out of the Operations and Checkout Building on June 01, 2024 in Cape Canaveral, Florida. Williams, along with ...

Jan. 30, 2025 — Experts from the global Earth science community have pieced together what happened during the massive Sikkim flood to try to help others prepare for ... Sharks and Rays Benefit ...

A newly-discovered planet similar to our own could be capable of sustaining life (Picture: PA Wire) Scientists have discovered a ‘super-Earth’ planet six times larger than our own which may ...

Earth is home to some truly bizarre and breathtaking landscapes — here are 20 that look straight out of an alien world. When you purchase through links on our site, we may earn an affiliate ...

Earth and environmental sciences cover all aspects of Earth and planetary sciences, and broadly encompasses solid Earth processes, surface and atmospheric dynamics, Earth system history, climate ...

Starlink satellites are visible from Earth, you just need to know when and where to look. The "Starlink satellite train" has become a captivating sight for skywatchers, offering a glimpse of the ...

With next-generation telescopes, tiny space probes, and more, scientists aim to search for life beyond our solar system—and make contact. Propelled to a fifth the speed of light by a laser beam ...

Throughout its long history, Earth has warmed and cooled time and again. Climate has changed when the planet received more or less sunlight due to subtle shifts in its orbit, as the atmosphere or ...

Insight, wit and analysis from BBC correspondents, journalists and writers from around the world ...