资讯

The iron-rich core at the center of our planet has been a crucial part of Earth's evolution. The core not only powers the ...
A new study reveals how a hidden human bias has shaped centuries of scientific errors, from Galileo to modern research.
A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our planet in a similar orbit for 60 years.
Three celestial bodies are about to meet up for one night in September in a conjunction that should be widely visible in the ...
Scientists believe intriguing leopard spots on a rock sampled by the Perseverance rover on Mars may have potentially been ...
Three celestial bodies are preparing to meet up for one night in September in a cosmic conjunction that should be widely ...
When engineers at a control center in Turin, Italy, sent a faint radio signal into space, they set off a world-first ...
By analyzing tooth enamel chemistry, scientists uncovered proof that Jurassic dinosaurs divided up their meals in surprising ...
A detailed study of a cosmic mystery known as "The Accident" has now provided new insight into the formation of clouds on ...
When the JWST finally began its long-awaited science operations in July 2022, there was a long list of targets awaiting its ...
Early Earth lacked life’s essentials until a collision with Theia added them. This chance event made life possible. After the ...
According to China's space agency, the government is preparing to test a direct method of planetary defense by sending a ...