Venezuelans spent months in a Salvadoran prison after being sent there by the U.S. Imprisoned men described torture — and ...

Sometimes, the true hero of a story isn’t a suit of armor, a magic hammer, or a glowing sword. It’s the tower that stands behind them. In the MCU, the Avengers Tower, once known as Stark Tower, became ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

In July, researchers using the NASA-funded Asteroid Terrestrial-impact Last Alert System survey telescope in Chile made an exceedingly rare discovery: a mysterious object passing through the solar ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a technosignature. Reading time 3 minutes From the moment astronomers discovered ...

Abstract: In this article, a prescribed-time containment control scheme is presented for nonlinear multiagent systems characterized by high-order fully actuated (HOFA) system models. For each follower ...