Having trouble with the lengthy Terra Dome of Pragmata? Here's our complete walkthrough for Sector 3, and how to free Eight.

It would take hours to set up the perfect shot at the Texas Petawatt Laser facility. Once it fired, the beam released an ...

Explore how cutting edge telescopes, AI, and new detection methods are transforming the extraterrestrial life search and ...

For the first time, researchers have demonstrated that a laser-plasma accelerator can reliably drive a free-electron laser ...

Computer chips that cram billions of electronic devices into a few square inches have powered the digital economy and ...

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...

Based on hard science fiction, a genre that prioritizes scientific accuracy, the blockbuster gets a lot right but misses a ...

Investor excitement around the SpaceX IPO is colliding with peak Elon Musk futurism after a new social media post featuring his musings about light-speed travel and exploring alien worlds. In a social ...

Physicists at CU Boulder have demonstrated a new kind of vacuum ultraviolet laser that is 100 to 1,000 times more efficient than existing technologies of its kind. The researchers say the device could ...

Most space missions rely on chemical rockets for propulsion. Rockets must carry fuel, which increases spacecraft mass and limits their speed and travel distance. For decades, researchers have explored ...

A 40-year-old man was arrested Wednesday night after allegedly flashing a green laser light at a Los Angeles Sheriff's Department helicopter, the agency told NBC4 Investigates. The helicopter was part ...