Two astronauts completed a 7-hour, 11-minute spacewalk to install a new solar array on the International Space Station, bringing NASA one step closer to a major power upgrade. Once the final array is ...

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Welcome to ScienceDaily, owned by Chris Hogan, a passionate advocate for science, cutting-edge technology, and the dissemination of knowledge. Born in Canada and raised in North Potomac, Maryland, ...

Scientists have identified a weakened brain signal that may connect several seemingly unrelated symptoms of schizophrenia, including sensory processing difficulties, disorganized speech, and greater ...

A study of nearly 13,000 adults found that people consuming the most artificial sweeteners experienced a 62% faster decline ...

Scientists have discovered that three bizarre deep-sea fish that look exactly like seahorses actually belong to a separate ...

Mathematicians have uncovered what they argue is a fundamental flaw in the standard model of the universe, potentially challenging the need for dark energy. Their calculations suggest that the ...

NASA’s Juno spacecraft has discovered that Jupiter uses a surprisingly complex system of powerful plasma waves and multiple ...

Getting more daylight could be linked to a surprisingly powerful benefit for brain health. In a study of more than 87,000 ...

Ancient ice discovered high in Tibet may be more than 128,000 years old, preserving an extraordinary record of Earth's ...

A remarkably preserved elephant tooth dating back nearly 700,000 years has revealed a surprisingly lush prehistoric world where giant elephants and early humans lived side by side. Discovered in ...

Astronomers have solved a 170-year-old planetary mystery in a nearby two-star system, discovering that a mysterious wobble ...