We’ve seen helium baked off a rocky exoplanet’s atmosphere
Most of the gas in the Universe is a mixture of hydrogen and helium. It’s thought…

Most of the gas in the Universe is a mixture of hydrogen and helium. It’s thought…

As temperatures rise, New Zealand’s dairy farmers face a growing challenge: keeping cows cool enough to…

A new report by the UN’s World Meteorological Organization (WMO) suggests the climate crisis could escalate…

“Biodegradable” has become one of the most reassuring words in modern packaging. It appears on coffee…

Oceans and ice The annual State of the Climate report, published today by the World Meteorological…

Winter in Antarctica is long and dark. Temperatures remain well below freezing. In many places, the…

The upgraded Super Heavy booster slated to launch SpaceX’s next Starship flight has completed cryogenic proof…

You have probably seen the images of the surface of Mars, beamed back by NASA’s rovers….

For the second time this month, a Chinese rocket designed for reuse successfully soared into low-Earth…

Every other week, it seems, a new Chinese launch company pops up with a rocket design…

Some time soon, perhaps next year, SpaceX will attempt to fly one of its enormous Starship…