For more than a century, gravity has been the immovable backdrop of modern physics, a force that can be described and ...

A former NASA scientist claims to have developed a propulsion system that defies gravity without propellant, challenging the ...

"How do you get to Mars when the launch vehicle is not necessarily going to Mars?" ...

An engineer who once worked with NASA says he has built a machine that can push against gravity without burning a drop of ...

The 26-foot-tall (8-meter-tall) cargo lander is expected to embark on its first flight during the first quarter of 2026, ...

Recent developments in aerospace and propulsion research have sparked growing debate about the future of space travel. One claim centers on a fuel-free propulsion device proposed by a former NASA ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Every year, companies and space agencies launch ...

What if the future of software development wasn’t just about writing better code, but about reshaping the very relationship between humans and machines? With Google DeepMind’s new platform, ...

Every year, companies and space agencies launch hundreds of rockets into space—and that number is set to grow dramatically with ambitious missions to the moon, Mars and beyond. But these dreams hinge ...

GE Aerospace recently started test running the Passport-turbofan-based hybrid-electric propulsion system it developed under NASA’s Hybrid Thermally Efficient Core (HyTEC) programme, one of several ...

The Harvard astrophysicist who has openly wondered whether presumed comet 3I/ATLAS is really an alien vessel joins “Banfield” to share his latest observations about the interstellar object, including ...

Shifting environmental requirements are "reigniting interest" in nuclear propulsion as a long-term solution for maritime decarbonisation, according to Norwegian classification society DNV. However, it ...