资讯

Mars rover Perseverance has been able to drill a rock sample in Jezero crater that scientists believe would be key to search ...
NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the Red Planet.
Long-loved for its warmth, grasscloth is the on-trend wallpaper style that makes any room feel accomplished and cozy ...
Our solar system is filled with rocky debris tumbling around the sun, most of which is the same age, but the asteroid Bennu ...
NASA has officially barred Chinese nationals from accessing its facilities, materials, and digital networks, escalating ...
“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator ...
4. On 1st April, 2023, Mario Ltd. purchased equipment of ₹ 10,00,000. Depreciation was to be charged @ 10% p.a by a fixed instalment system. On the same day, Frontier Ltd also purchased equipment of ...
A biosignature is any characteristic, element, molecule, substance or feature that serves as evidence for past or present ...
China’s Tiangong space station sets a world record, heating tungsten alloy beyond 3,100°C in a container-free experiment, reshaping material .
During the 2025 China International Fair for Trade in Services, the iconic event 'Haidian Night' organized by Haidian ...
Spaceflight accelerates aging in blood stem cells, raising health risks for astronauts and offering insights into human aging ...
Martian mudstones contain features that NASA says are the "clearest sign of life" yet on Mars, according to new findings from ...