autoevolution3 天
From Tissue Printing to a Really Long Optical Fiber, The ISS Was Pretty Busy in 2024
American space agency NASA gave us a rundown of the most important achievements of the international Space Station in 2024 ...
EurekAlert!3 天
Early hominin toolmaking in Ethiopia sheds light on engineering ingenuity
A study published in PLOS ONE investigates how early hominins in Ethiopia, between 1.6- 1.0 million years ago, selected rocks ...