Technology

A green dual-mode engine allows CubeSats to switch between efficient electric propulsion and high-thrust chemical modes using a single non-toxic...

Lasers at the lunar poles could help Artemis missions establish precise GPS-like navigation systems. By placing ultrastable silicon cavities in...

Extracting oxygen from lunar soil using solar vacuum pyrolysis is a vital step toward sustainable Moon bases, allowing astronauts to...

Can solar sails really send humans across interstellar distances by harnessing photon pressure? Recent studies suggest that state-of-the-art sail technology...

Starship V3 from space was photographed by a Vantor satellite on May 21, 2026, showing the 408-foot megarocket at its...

Weird way to mine asteroids for Mars involves using carbonaceous rocks to create rocket fuel in space, slashing the exorbitant...

Falling space debris poses an escalating risk because modern satellites utilize ultra-tough carbon fiber and heat-resistant metals that survive the intense...

NASA captures volatile changes in Earth's artificial light through the Black Marble project, showing a 34% increase in global radiance...

The material science behind a spacecraft protects missions from hypervelocity micro-meteoroids and orbital debris through innovative structural solutions and advanced...

Next-gen Mars helicopter rotor technology recently surpassed Mach 1 in simulated Martian conditions at JPL, marking a revolutionary leap in...