资讯

The two bottles come characteristic of styles from the 1750s and were placed in a forgotten pit.
An invisible force has long eluded detection within the halls of the world’s most famous particle accelerator—until now.
Imaginary time is a wonky concept for our time-bound brains, but in quantum theory and mathematics, it’s a useful tool for ...
Portable power stations, solar generators, gas generators, and even standby generators are already on sale a week before ...
As part of a rideshare mission with SpaceX, the Nyx capsule launched from the Vandenberg Space Force Base on June 23rd. The ...
Sedna will reach its closest approach to the Sun in 2076, providing a remarkable space-faring opportunity that won’t come ...
Some physicists think our reality is a kind of cosmic hologram, with space, time, and gravity as manifestations of a ...
American computer scientist and futurist Ray Kurzweil has long argued that the singularity would likely occur around the ...
More than a decade in the making, the Vera Rubin Observatory finally released its first image as its begins its ...
Many legacy automakers like Mercedes-Benz (among others) are joining the minivan space with new all-electric options.
Waymo followed a similar approach, but unlike Tesla, they didn’t claim for years that they wouldn’t need a safety monitor.
Here at PopMech, we love mind-bending math and logic puzzles, which is why we regularly recruit the sharpest minds in the ...