790 Results From "laser"

The US Military Says China Is Developing Anti-Satellite Weapons
Off-World

The US Military Says China Is Developing Anti-Satellite Weapons

The Department of Defense has put out a call for designs of a handheld anti-drone weapon that could shoot down enemy drones from the ground.
Drones

The US Military Is Looking for a Drone-Killing Bazooka

The Pentagon is considering launching a network of satellites that would be able to identify and track any acts of aggression in outer space.
Space

Study: The US Needs To Build More Space Weapons

In a letter, Amazon took aim at Elon Musk's freewheeling and often blatantly anti-regulations approach to leadership, aruging SpaceX is breaking FCC rules.
SpaceX

Amazon Throws Tantrum, Calls Out SpaceX for Breaking FCC Rules

An unlucky young woman was mistakenly given six doses of the Pfizer/BioNTech COVID-19 vaccine at a hospital in Massa, Italy.
Developments

Unfortunate Woman Mistakenly Got SIX Doses of COVID Vaccine

If I were dropped in Jezero crater with a pressurized spacesuit, could I defeat NASA’s mighty Perseverance rover in mortal combat? 
Mars

Could I Defeat NASA’s New Mars Rover in Hand-to-Hand Combat?

A new Global Risk Assessment report publihsed by the US intellgience community warns against the possibility of China deploying space weaponry.
Military

US Spies Warn That China Is Building Space Weapons

Scientists modeled how long it would take for an advanced alien race to colonize an entire Milky Way-like galaxy, assuming it would want to.
Science & Energy

Here’s How Quickly Aliens Could Conquer the Galaxy

According to Bloomberg, Tesla is collaborating with Luminar, a LIDAR company "fool's errand" in 2019 — despite Elon Musk calling it a "fool's errand."
Elon Musk

Elon Musk Said Tesla Would Never Use This Tech That It’s Now Using

Lakes and rivers on Mars likely dried up and reappeared several times over the course of history before they went away for good.
Science & Energy

The Lakes of Mars Likely Dried Up Multiple Times Before Totally Vanishing

New research suggests that orbital debris, to say nothing of still-operational satellite constellations, is impeding astronomers' work.
Science & Energy

Space Junk Is Literally Making the Sky Brighter, Astronomer Say

Europe Builds Autonomous Robotic Orb to Explore Lunar Caves
Robotics

Europe Builds Autonomous Robotic Orb to Explore Lunar Caves

NASA has released an incredible video of the pictures its Perseverance rover took right before landing on Mars on February 18th.
Mars

First-Person Vid Shows Perseverance Hurtling Toward Mars Surface

NASA's Mars Perseverance rover has sent back a sweet selfie, a stunningly crisp self-image of the six-wheeled rover's "head."
Mars

NASA’s Mars Rover Just Took a Selfie and It’s Actually Beautiful

A team of scientists says that robodogs could become a suitable, lower-cost replacement for biological seeing eye dogs for visually impaired people.
Robot Dogs

Scientists Want to Replace Seeing Eye Dogs With Robodogs

NASA is building a huge dish in California that it hopes will allow Mars astronauts to communicate with Earth — using high-powered lasers.
Mars

NASA: Mars Astronauts Will Use Lasers to Communicate With Earth

Building fiber optic cables with a hollow, air-filled core could finally address an issue that's plagued the tech for 50 years.
Science & Energy

We Can Improve Fiber Optics by Filling Them With Air

The United States Navy claims that a Chinese warship fired a laser weapon at one of its surveillance aircraft last week, prompting diplomatic action.
Robots and Machines

US Claims China Fired Laser Weapon at Navy Spy Plane

NASA equipped the 2020 Mars rover with a powerful laser, capable of vaporizing rocks. It's an extreme way of learning what they're made of.
Science & Energy

Next NASA Mars Rover Will Sport a Rock-Vaporizing Laser

The US Navy is looking to arm nuclear submarines with high-energy laser weapons, according to Popular Mechanics. It won't reveal why.
Nuclear Fusion

The US Navy Wants to Arm Nuclear Submarines With Laser Cannons