Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, yet a growing group of researchers warns that such a moment might arrive not ...

Some of the most tantalizing hints in the search for extraterrestrial intelligence have not been messy or chaotic, but eerily ...

Israel has delivered its first operational high-power laser air-defense system to the military to counter drones at a ...

The Israel Defense Forces (IDF) officially received its first Iron Beam laser weapon system in a ceremony held on 28 December ...

In parallel, Japan has built a heavy-truck demonstrator with a 10-kilowatt-class laser for stopping small drones. Mitsubishi ...

Israel isn’t the world’s most popular country, except when it comes to military hardware. A country the size of New Jersey is now the world’s eighth-largest arms exporter with a record-breaking $15 ...

Laser weapons go mobile as the US Army takes delivery of two 20-kW, anti-drone Joint Light Tactical Vehicle (JLTV)-mounted Laser-Oriented Counter-UAS System (LOCUST) Laser Weapon Systems (LWS) from ...

In the early hours of December 3, people going for runs or opening their bedroom curtains all saw something a little strange. A towering beam of light. Seen mainly along the coasts of England and ...

Artificial intelligence is consuming enormous amounts of energy, but researchers at the University of Florida have built a chip that could change everything by using light instead of electricity for a ...