An unmanned spacecraft carrying Russia's first humanoid robot to be sent into orbit failed to dock automatically at the International Space Station on Saturday, in a new setback for Moscow.

Veterinarians have successfully harvested eggs from the last two surviving northern white rhinos, taking them one step closer to bringing the species back from the brink of extinction, scientists said in Kenya on Friday.

India's Chandrayaan 2 spacecraft entered lunar orbit on Tuesday, executing one of the trickiest maneuvers on its historic mission to the Moon.

A study published Monday links exposure to fluoridated tap water during pregnancy to lower IQ scores in infants, but several outside experts expressed concern over its methodology and questioned its findings. 

Scientists in Japan will begin trying to grow human organs in animals after receiving government permission for the first study of its kind in the country.

Diet is already a key part of managing diseases like diabetes and hypertension, but new research adds to a growing body of evidence that it could help cancer treatment too.

A suspected meteorite the size of a football plunged into a rice field in eastern India, startling farmers, authorities said Thursday.

Onlookers said the light brown-colored object sent them fleeing from the field when it fell at their rural village on Wednesday afternoon, sending up smoke.

A Chinese startup successfully launched the country's first commercial rocket capable of carrying satellites into orbit Thursday, as the space race between China and the US heats up.

Beijing-based Interstellar Glory Space Technology -- also known as iSpace -- said it launched two satellites into orbit around 1:00 pm Beijing time (0500 GMT) from Jiuquan, a state launch facility in the Gobi desert.

Microsoft on Monday announced a $1 billion investment in an OpenAI ethical artificial intelligence project backed by Tesla's Elon Musk and Amazon.

Fifty years ago on Saturday, American astronauts Neil Armstrong and Buzz Aldrin became the first humans in history to set foot on the Moon, an event watched on television by half a billion people.