The U.S. Navy already has a laser weapon installed on a guided-missile destroyer, and the Pentagon is pushing to field combat ...

Congress wants the Navy's HELIOS laser in a container. See why this move aims to give warships flexible, drone-killing power ...

Prime Day is coming earlier this year, and I've rounded up the best laptop deals live now, including the latest MacBooks and ...

Orbit Robotics built Helios, a four-armed robot designed for zero gravity that grips and braces inside spacecraft while ...

In-space mobility firm Impulse Space has secured $500 million in Series D funding , pushing its total capital raised to over ...

Future air defenses will run on electricity as much as missiles—and China dominates many of the materials that make that ...

Last month, the three major stock indexes — the Dow, the S&P 500 and the Nasdaq Composite — rallied 3%, 5% and 8%, respectively. Currently, all three major stock indexes are trading at their all-time ...

Getting the most out of A/B and other controlled tests by Ron Kohavi and Stefan Thomke In 2012 a Microsoft employee working on Bing had an idea about changing the way the search engine displayed ad ...

Skydweller CEO Robert Miller describes exactly how the aircraft was lost—and why the future prospects for perpetual solar ...

A directed energy demonstration is expected to occur during the summer of 2028, as part of a series of planned Golden ...

Impulse Space has raised $500 million to expand production of orbital transfer vehicles and other spacecraft to support ...

Impulse Space, a startup founded by SpaceX engine guru Tom Mueller to build highly maneuverable spacecraft, announced a $500 ...