What happens when you can't use a pencil to sketch first? In this challenge, I take on the ultimate drawing dare: NO ...

Ancient wooden tools found at a site in Gantangqing in southwestern China are approximately 300,000 years old, new dating has ...

Though conceived as theoretical solutions to Einstein’s field equations used in his theory of general relativity, wormholes ...

Earth and environmental sciences cover all aspects of Earth and planetary sciences, and broadly encompasses solid Earth processes, surface and atmospheric dynamics, Earth system history, climate ...

The 300,000 year-old tools show that hominins in East Asia made planned foraging trips to lakeshores and designed instruments ...