The complex puzzle lock skillfully hides the keyhole by using different designs, such as sliding plate, rotating disc, and pressing spring. In the process of unlocking, the position of the keyhole mu… [+11176 chars]
The Chinese Academy of Sciences (CAS) has selected candidates for its next round of space missions, which are projected to launch between 2026 and 2030. Out of the 13 missions proposed, it is expec… [+3870 chars]
ByJet Propulsion LaboratoryJuly 4, 2022 Seen are six views of the Nili Fossae region of Mars captured by the Compact Reconnaissance Imaging Spectrometer for Mars, or CRISM, one of the instruments ab… [+4474 chars]
Scientists who were surveying a catalog of gas clouds spotted something strange: five "blue blobs" composed of young blue stars in the Virgo galaxy cluster. Unusually, these stars were completely i… [+1980 chars]
With its adorable stereo-camera eyes, the Lightweight Rover Unit 1 (LRU1) robot, posing on the black gravel of Italy's Mount Etna, resembles PIXAR's famous animated character WALL-E. LRU1 is one of a… [+3262 chars]
Gordon Gillet/ESO We're safe for now, folks! 2021 QM1, an asteroid previously projected to hit Earth on April 2, 2052, has been removed from global risk lists. This relieving revelation is due to sk… [+2829 chars]
