Science News

When baseball fans watch a batter strike out with runners in scoring position, the reaction is often immediate: Shorten the swing. Put the ball in play. Stop swinging for the fences, they lament.

A planetary defense system would blunt solar storms with hundreds of tons of gas. Emerging heavy-lift rockets could deploy it in under two months. The post Orbital Airbag Could Shield Earth From Devastating Solar Storms ...

Astronomers have spent years searching for a possible hidden giant planet far beyond Neptune. Unusual orbits among distant Kuiper Belt objects have fueled the Planet Nine theory, but recent discoveries are challenging th...

A new study investigates how paternal alcohol exposure triggers transgenerational chronic disease.

NASA says a long-running air leak aboard the ISS recently worsened, leading engineers to investigate new suspected crack locations and consider a riskier repair strategy. Astronauts were temporarily moved into a safe hav...

Researchers have identified a new Alzheimers target and created an experimental compound that blocks a damaging process inside brain cells. In mice, the treatment slowed nerve cell loss, reduced Alzheimers-related change...

A new study demonstrates that the estrogen prodrug DHED protects memory and sleep without risking cancer recurrence.

Anthropic has warned that recursive-self-improving AI could be on the horizon, but the truth is the company is more immediately concerned with marketing itself for a blockbuster initial public offering on the stock marke...

A new study untangles the gating mechanics of the GluK2/GluK5 kainate receptor, the most common kainate receptor in the human brain.

Lapses in memory are a normal part of ageing but can also be signs of dementia. Heres how to distinguish between typical brain ageing and cognitive decline

A diverse range of bird species has been recorded at a solar park on rewetted peatland in Germany, suggesting that combining energy generation with habitat restoration could benefit biodiversity, the climate and the econ...

Researchers from the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, and Johns Hopkins University in Baltimore have developed a practical, comprehensive noise-modeling framework for a popular class of...

UK Prime Minister Keir Starmer has warned tech firms, including Apple and Google, that they must voluntarily implement tools to stop children sharing explicit images, but experts warn this is easier said than done

Researchers from the University of Cambridge and GlitterinTech, a startup founded by the same research group, have unveiled a fundamentally new type of optical spectrometer that delivers laboratory-grade precision in a d...

Inducing local, sleep-like neural activity in awake mice can completely offset the cognitive damage of sleep deprivation.

A new study identifies a heritable brain pathway that dictates an individual's sensitivity to the unpleasant aftereffects of cocaine.

Researchers from the Department of Electrical and Computer Engineering in the Faculty of Engineering at the University of Hong Kong (HKU) and the Centre for Advanced Semiconductors and Integrated Circuits (CASIC) have ac...

A new study introduces "Compound 10" as a novel therapeutic agent designed to preserve neural energy networks.

After domesticating potatoes 10,000 years ago, the ancient people of the Andes evolved to have more copies of a key gene involved in digesting starch.

The findings show that each additional day per week a child plays outdoors between ages two and four increases their odds of remaining in a healthy, low-symptom category through age eight by 6% to 14%, reducing both inte...

Live Science spoke with Dr. Ali S. Khan, an epidemiologist and former assistant surgeon general of the U.S. Public Health Service, about the ongoing Ebola epidemic and the U.S.'s preparedness for future outbreaks.

Researchers say the Arctic Ocean crossed a biological tipping point in 2009, when nitrate levels in the water suddenly started dropping due to a drastic reduction in sea ice extent.