CAPE CANAVERAL — If all had gone according to plan, four astronauts might have been returning just this week from a history-making, 10-day slingshot trip around the moon. Instead, NASA's engineers ...

Scientists developed a single-atom iridium catalyst that drives both water-splitting reactions on one electrode, using 98.5% less precious metal for cheaper green hydrogen. (Nanowerk News) Green ...

The finish on hardwood flooring is neither fragile nor indestructible. Hardwood floors must be cleaned properly using the correct solvent level to protect their beauty and fine finish. Some of us ...

During the lead-up to NASA’s Artemis 1 mission back in 2022, recurring hydrogen leaks led to significant delays and a cancelled launch attempt. The agency had three years to address the underlying ...

As go the young, so goes society. Young adults were early adopters of cell phones, social media, and the internet. Now all of these technologies are universal. So how are members of Gen Z using ...

A fuel cell-powered drone can operate longer than a battery-powered one, and more quietly than a gas-powered one—giving it a decisive edge in aerial operations. The United States Defense Innovation ...

Attila covers software, apps and services, with a focus on virtual private networks. He's an advocate for digital privacy and has been quoted in online publications like Computer Weekly, The Guardian, ...

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. President Donald Trump says he wants to ...

From Chicago to Minneapolis, federal immigration agents deployed on Trump administration crackdowns have relied on an unlikely tool in the heat of tense operations — cellphone cameras. That practice ...

Shell is planning to build a pilot hydrogen project using a novel membrane-less low-temperature electrolyser that requires only 42 kilowatt hours of energy to produce each kilogram of hydrogen, ...