Solar panels and wind turbines increasingly dot the landscape, but the future of clean energy may well depend on how smoothly ...

Liquid hydrogen fuel leaks forced NASA to delay the launch of Artemis II—the same scenario it encountered four years ago ...

NASA defended preparations for Artemis 2 after a fueling test had hydrogen leaks like those that bedeviled Artemis 1 more than three years ago.

Three firefighters were injured when a natural gas leak caused an explosion and fire at a New Hampshire mental health center, but the building’s tenants and clients all evacuated safely.

The agency did not complete a practice countdown for a mission that would be the first to send people around the moon in more than 50 years.

The Environmental Protection Agency (EPA) cracked down on lead-based products—including lead paint and leaded gasoline—in the 1970s because of its toxic effects on human health. Scientists at the ...

Henkel has agreed to acquire the Dutch-based specialty coatings company Stahl Group for 2.1 billion euros in a strategic move to expand its Adhesive Technologies business into the adjacent and ...