So the waste problem in 3D printing is really a chemistry problem. Once these materials harden, they’re locked into their final state. The Korea Research Institute team set out to find a chemical bond ...

A new chip design from UC San Diego could make data centers far more energy-efficient by rethinking how power is converted ...

Environmental advocates condemned the proposals as an affront to public health and the communities that could be exposed to ...

Do astronauts really flush waste into space? Not quite. NASA’s Orion spacecraft uses advanced vacuum-based systems to safely ...

“While we get passes, when we look at the national pass rate — we will see 70, 80, 90 per cent in some areas — but it all ...

In "Compost after Reading," a history of how humans have managed the decomposition process to replenish soil through the ages ...

Is the Artemis II mission worth it? Your answers ranged from serious skepticism of the costly program to excitement over our continued exploration.

At age 19, JC Btaiche, the son of a nuclear physicist, decided not to pursue a college degree. Since he was a young boy, he ...

When we sent four humans 406,771 kilometres into space for the first time, we also sent a toilet with them. After all, if the ...

Years of chemical dumping have tainted wells with cancer-causing toxins. Affected residents worry about their future as the ...

These tails vary widely by anatomy and purpose—from the grippy tails of opossums to the balancing tails of kangaroos to the ...

A World War II Marine, missing in action (MIA) for more than eight decades, has finally been returned home, thanks to years ...