Classic basketball swagger, pumping up with Arnold, and an intense Donkey Kong rivalry await you this weekend.

For decades, astronomers knew something was wrong — about 40% of the universe’s visible matter was missing. Galaxies, clusters, and vast cosmic voids all came up short, forcing scientists to question ...

Galactic filaments are vast strands of matter that stretch across hundreds of millions of light-years. They form the backbone ...

Austrian court convicts man whose girlfriend died as they climbed the country's highest mountain - An Austrian court has convicted a man of manslaughter caused by gross negligence after his girlfriend ...

YouGov polling from 2025 found that 47 per cent of Americans believe aliens have either definitely or probably visited Earth at some stage in the past. Quizzed about his own view on the matter on Air ...

February opens the door to museum experiences many families don’t realize they can access for free. Across Northern California, major museums quietly welcome visitors through the Museums for All ...

Continuing our new series on photography and gear, DPReview community member Michael S. shares how early sports photography and a lifelong love of astronomy grew into a passion for capturing wildlife ...