A new autonomous system could help air-to-air missiles identify F-35 heat signatures through compact infrared imaging technology.

Wearable health monitors can track heart rate, muscle activity, brain signals and other physiological measurements, but many devices are designed to

A tiny superconducting engine has successfully converted heat near absolute zero into useful work, demonstrating the first cyclic quantum heat engine of its kind. Future versions could operate autonomously inside quantum computers, potentially eliminating…

Nuclea Energy's acquisition of Moltex assets combines waste-burning reactors, pyrochemical recycling, and micro-modular nuclear tech.

Avidrone Aerospace said this week it will develop a new version of Katana, the single-rotor helicopter drone that won the top prize at DARPA's Lift Challenge earlier this month in Dayton, Ohio. Katana carried a 51-kilogram (112.4-pound) payload aboard a

Reimbursements are capped at $500 per year for sperm and $10,000 per year for eggs.

Intuitive Machines announced Aug. 13 that it won a $600 million contract from an undisclosed customer for three GEO communications satellites.

Iris' new solar generator has a handy feature you don't often see on units like these: the ability to follow the sun around the sky.

The closure of a Nokia facility in Hangzhou will lead to about 1,600 job cuts and comes after the Finnish vendor took full control of its China business.

U.S. President Donald Trump has ordered plans for a fifth public Navy shipyard to put more nuclear-powered submarines and aircraft carriers back to sea faster as operational pressure grows in the Indo-Pacific. The August 13, 2026, memorandum prioritizes new…

The reactors doing the making are old and few, and each one shuts down on a schedule for maintenance.

Dragonfly's flight fuselage is in integration at Johns Hopkins APL. Titan's dense air and low gravity explain the ideal 40-to-one hover-power comparison, but not the spacecraft's full energy budget.

Researchers at the Icahn School of Medicine at Mount Sinai have identified a role for the youth-associated protein TIMP2 in supporting the healthy function of microglia, the brain's resident immune cells.

Ultra Maritime has tested a new sonar architecture that combines passive and active sensing to track submarines and drones.

The Army's space superiority efforts are focused on countering adversary ISR satellites, as well as conducting "stratospheric warfare," Col. Joe Mroszcyck told Breaking Defense.