NASA proves laser communication works in space, sending HD video across millions of miles and paving the way for faster data from Mars.

Table Mountain Facility, located in California, sent a 3-kilowatt laser beacon to Psyche, which, in response, provided an optical signal containing encoded information.

Understanding Cars Product] Recently, Understanding Cars learned that on September 26, the Li Auto i6 was officially launched, with only one model available at an official price of 249,800 Yuan. It is ...