SINGAPORE—China conducted the first flight of a domestically developed 3D-printed turbojet engine in November 2025, marking a ...
A nuclear thermal propulsion engine could cut the travel time in half for future space explorers racing to the Red Planet.
Donald Trump has told reporters that he may block ExxonMobil from investing in Venezuela after the US oil company’s chief executive said the country was “uninvestable” ...
The central square image, taken with the MUSE instrument on ESO’s Very Large Telescope, shows shock waves around the dead ...