Inspired by SpaceX’s Super Heavy booster, a team led by Georgia Tech’s Spencer Bryngelson and New York University’s Florian ...

On October 30, 2025, scientists around the world watched as the interstellar comet 3I/ATLAS made its closest approach to the ...

The moment Austrian astrophotographer Michael Jäger unveiled his latest image of 3I/ATLAS on Nov. 28, 2025, the existing puzzle surrounding this interstellar traveller became a bona fide mystery.

A Star Trek–inspired idea by Miguel Alcubierre kicked off decades of theory and experiments as scientists pursue plausible ...

In 1999, Belgian physicist Chris Van Den Broeck implemented a minor alteration to Alcubierre’s concept by shrinking the ...

Abstract: To realize aviation electrification, fuel cell stacks are promising energy sources to serve distributed propulsors in electric propulsion aircraft (EPA), and both the sources and loads can ...

If we find technological satellites of Jupiter that we did not send, it would imply that Jupiter is of interest to an ...

From bicycles to rockets, learning through experience – whether human or machine – is shaping the future of space exploration. As scientists push the boundaries of propulsion and intelligence, AI is ...

NASA has scheduled a photo-dump of 3I/ATLAS images captured by the agency's fleet of ground and space instruments. You can ...

New propulsion systems reduce shipping emissions through several key mechanisms, contributing to lower fuel consumption, increased energy efficiency, and adoption of cleaner energy sources: Hybrid ...

Abstract: In this paper, a modeling and simulation method of grid-connected system including gravity energy storage mechanical part, permanent magnet synchronous motor and back-to-back converter is ...

Italian aerial work platform manufacturer Multitel Pagliero has introduced a gravity lowering valve and control system on its 71 metre MJE 710. The valve, developed in collaboration with Flodraulic ...