Engineering These 3D printed engines can power space-bound rockets—or hypersonic weapons By Sarah Scoles
Internet Adobe built its Firefly AI art generator to avoid bias and copyright issues By Harry Guinness
Military This ATV-mounted, drone-killing laser burns with the power of one dishwasher By Kelsey D. Atherton
Military These 3D printed engines can power space-bound rockets—or hypersonic weapons By Sarah Scoles
Military Joint Task Force Rattlesnake is rescuing snowbound Californians By Nicholas Slayton / Task & Purpose
Military What to know about the MQ-9 Reaper, the drone the US just lost over the Black Sea By Kelsey D. Atherton
Military Ukraine is getting mobile bridges from the US. Here’s how they can help. By Kelsey D. Atherton
Military This small prototype submarine could fly through the water for covert missions By Kelsey D. Atherton
Robots A torpedo-like robot named Icefin is giving us the full tour of the ‘Doomsday’ glacier By Charlotte Hu
Security What to know about the MQ-9 Reaper, the drone the US just lost over the Black Sea By Kelsey D. Atherton
The most helpful emergency services and defense innovations of 2022 By Kelsey D. Atherton / Dec 2, 2022
The most transformative security innovations of 2021 By Kelsey D. Atherton , Purbita Saha / Dec 3, 2021