Interstellar objects usually pass through quietly, noticed only by a small group of astronomers before fading back into deep ...

When Kate Middleton handled a small piece of rock at London’s Natural History Museum she became one of the few people on ...

Throughout 2025, there have been several chances to spot the Northern Lights across Canada. The best of all these ...

Building and sleeping in an igloo proves far harder than expected. Snow conditions must be perfect to form stable blocks. Construction takes hours of physical labor. Fatigue sets in long before ...

SANTA CRUZ — Xi Zhang, a professor of Earth and planetary science at UC Santa Cruz, has discovered that an exoplanet classed ...

This corralled supercooled liquid relies on the surprising property that some atoms in a liquid remain stationary regardless of temperature.

Here are 10 major findings about human ancestors and our close ancient relatives that scientists announced in 2025. A handful ...

Today, oxygen levels are significantly higher, weakening that feedback loop. As human activity continues to add CO₂ to the ...