A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...

Enriched Lithium is a critical ingredient in fusion reactors. Making it is a toxic nightmare, but scientists may have found a ...

Your new holiday hotspot could be four Earth-like planets twirling around one of our closest cosmic neighbours. Well, maybe ...

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

New research suggests that life could have the time and energy to arise on Earth-like worlds in the rapidly shrinking ...

Webb’s latest discovery has opened a thrilling new chapter in exoplanet research by capturing the first-ever direct images of ...

This discovery by Webb provides strong evidence that the giant planets in HR 8799 formed through core accretion, much like ...

Primordial supernovae got the ball rolling a quick hundred million years or so after the start of the universe.

Giant Exoplanets in HR 8799 System Likely Formed Like Jupiter and Saturn The first exoplanet was discovered in the 1990s, but ...

Imagine cutting a trip to Mars in half. That’s the promise of Sunbird, a groundbreaking nuclear fusion rocket concept ...

The Startup Pulsar Fusion is proposing a 2 Megawatt nuclear fusion orbital components for 2027. Pulsar has now proceeded to ...

Fission is used by today's nuclear power plants and creates hazardous nuclear waste; fusion does not ... the fossil fuels that are warming the planet and contributing to climate change.