Baby galaxies light up the universe

Galaxy cluster MACS 0416 bends light around it due to huge amounts of dark matter, indicated in cyan, acting as a magnifying lens for any background objects in the magenta […]

Health Check: do cold showers cool you down?

On a hot day, does taking a cold shower make you cooler? from It’s normal to feel hot, sweaty and uncomfortable in warm weather, but what’s the best way […]