At first glance, it looks almost identical to Earth. Its brilliant deep blue color gives the impression of vast oceans, clear ...

Scientists believe there are planets outside our solar system where life is even more abundant and sustainable.

An international meeting is considering a fundamental change to timekeeping, potentially severing the ancient link between ...

Scientists may have solved a 2.3-billion-year-old mystery about how Earth maintained enough oxygen to support life. Ancient ...

Europe's Sentinel-3C satellite has returned breathtaking images of Earth just two weeks after launch, revealing the snowy Alps, frozen Arctic islands, and brilliant turquoise Caribbean waters. Its ...

Deep beneath our feet, at a staggering depth of over 5,100km, lies Earth’s inner core — a solid ball of iron and nickel that plays a crucial role in shaping the conditions we experience on the surface ...

The Earth and the other planets rotate around the Sun in an anticlockwise direction. A year is the time it takes a planet to make one complete orbit around the Sun. The Earth goes once around the Sun ...

Scientists first recorded Earth's low-frequency "hum" in the 1960s, but its origin was a mystery. Now it is believed the noise is caused by ocean swells generated in the Southern Ocean, the sound of ...

Dinosaurs didn’t see the asteroid coming that ended their 180-million year reign on the Earth, but humans had more luck spotting an asteroid ahead of its impact over the Indian Ocean between WA and ...

India possesses one of the world’s largest rare earth resource bases, ranking third globally in rare earth resources, according to the USGS Mineral Commodity Summaries (January 2025). These resources ...