Cannabis smoke and tobacco smoke may harm the lungs in different ways, a New Zealand study found. Long-term cannabis smoking ...

Scientists have built a tiny chip that creates bubbles where they are needed and uses ultrasound to make them move the ...

Scientists have found abnormal protein clumps in pancreas cells before they become cancerous, revealing a possible early step ...

A small change in how researchers prepare a chemical mixture has helped experimental light-emitting devices reach a peak ...

Exercise can lower blood pressure over time, but it also raises pressure while the body is working. The size of that rise ...

In the near future, powerful new telescopes will power a big leap in exoplanet science. Telescopes like the Extremely Large ...

Older adults may rely more on slower brain responses when trying to regain their balance, researchers have found. The extra ...

A large study found that people taking rosuvastatin had slightly more kidney problems than people taking atorvastatin. Both ...

A common blood pressure drug may have an unexpected effect on the body’s energy-burning fat. Losartan increased brown fat ...

A high creatinine result can be a clue that the kidneys are not filtering blood as well as they should. But the number alone ...

A robot with magnetic feet is being developed to walk across ship hulls and scrub away marine growth. The goal is to keep ...

Scientists have developed a new way to recycle old lithium-ion batteries that could make new batteries last about twice as ...