While we usually think of space travel as a sleek, heroic feat involving massive rockets and dramatic countdowns, the reality […] ...

Legal experts say a U.S. submarine’s deadly attack on an Iranian warship does not appear to have violated international or American military law.

Senate Democrats and the White House remain locked in a standoff over proposed reforms to immigration operations nationwide, a dispute that could carry unintended consequences for disaster response ...

Arianespace launched its first Ariane 6 heavy with four P120C boosters on Feb. 12, taking 32 Amazon Leo satellites to low Earth orbit. Credit: P.Pron/ESA/CNES ...

The Department of Homeland Security has shut down after lawmakers failed to meet a midnight Friday deadline to fund the agency and its workforce of more than 260,000 people. The department saw its ...

Amazon booked the last nine launches on ULA’s soon-to-retire Atlas V, five of which have now flown, and reserved the rest of its launches in 2022 on rockets that had never launched before: 38 flights ...

Add Yahoo as a preferred source to see more of our stories on Google. Employees work on an intertank structure of the upper stage of an Ariane 6 launcher at the Ariane Group plant in Bremen.

It was the Ariane 6 rocket's sixth flight overall, and the first to feature its most powerful variant. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Gov. Tim Walz on Wednesday announced $1.2 million in disaster recovery funds for St. Paul in the wake of a cyberattack that crippled the city’s computer networks last summer. St. Paul city officials ...

VERNON, France — In a tightly controlled manufacturing hangar west of Paris, workers put the finishing touches on an enormous silver-colored engine. In just a few days, a similar machine will help ...