Chinese researchers have completed a full end-to-end simulation of the Chinese Space Station Telescope's observing systems, offering a preview of how the powerful scope will survey the universe....
NASA's preparing for astronauts’ first lunar fly-around since 1972....
Decades of human activity have left “irreversible damage” to the planet’s water supply, a new report warns....
Even though the Red Planet's atmosphere is thin, wind is still one of Mars' most relentless sculptors....
The first solar eclipse of the year will take place on Feb. 17, 2026....
Test your space smarts with our weekly crossword challenge, crafted from Space.com's biggest headlines....
For the first time in the International Space Station's history, NASA safely returned a crew of four astronauts to Earth ahead of schedule due to medical issues affecting one of the group....
The frozen areas of our planet act as a historical record of changes in the atmosphere and climate...
China’s commercial space sector logged 50 launches last year – more than half of the country’s total – underscoring the growing role of private players alongside the state-led space programme, with Be...
The origin of super-Earths and sub-Neptunes has been revealed in a system of four young planets that are dramatically losing their thick atmospheres....
Test your grasp of the forces and ideas that shape our universe....
Dr. Sue Hwang, a radiation oncologist, said her own experience with breast cancer helped her see vulnerability as a strength instead of a weakness. Tim Brown Oncologist Sue Hwang was diagnosed with br...
Is ageing a natural stage of life to be honoured or a biological flaw that humanity should overcome?...
"I don't think anyone's made this connection between the surface fluid pattern and the interior properties of these planets."...
Shanghai-based Harbour BioMed’s acquisition of a stake in US-based Spruce Biosciences is the latest example of China’s novel drug developers progressing from one-time licensing deals into long-lasting...
A UK study found that some pet owners develop prolonged grief disorder after the death of a pet, with symptoms mirroring those seen after human bereavement....
When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our space neighborhood....
After a four-year hiatus, conservationists in New Zealand are relieved that the flightless kākāpo is once again breeding. Fewer than 300 of the parrots exist....
Scientists studying Jurassic rocks in China found that cyclical changes in Earth's orbit affected not only the climate, but also the development of shale oil reserves....
NASA is returning four astronauts to Earth early from the International Space Station due to a medical concern with one of the Crew-11 astronauts. Here's the latest news....