A new landmark study has pinpointed the location of the universe’s “missing” matter, and detected the most distant fast radio burst (FRB) on record...

Get on your bike and ride, a new study recommends.
Biking regularly for transportation appears to lower risk of dementia by 19% and Alzheimer’s by 22%, according to results published June 9 in JAMA Network Open.

The results also suggest that cycling might even help increase the size of a brain region important for memory, researchers noted.

“Cycling is a moderate- to high-intensity workout, and also requires balance,” said Dr. Liron Sinvani, director of geriatric services at Northwell Health in Manhasset, N.Y., who reviewed the findings. “It requires more complex brain functions than walking, which is why maybe it was a better reducer of dementia risk.”

“It’s not about just doing exercise and making that part of your...

The first study to use artificial intelligence (AI) technology to generate podcasts about research published in scientific papers has shown the results were so good that half of the papers’ authors thought the podcasters were human.

In research published in the European Journal of Cardiovascular Nursing (EJCN), researchers led by Professor Philip Moons from the University of Leuven, Belgium, used Google NotebookLM, a personalized AI research assistant created by Google Labs, to make podcasts explaining research published recently in the EJCN.

Prof...

An international team of astronomers including researchers at the University of Arizona Lunar and Planetary Laboratory has unveiled groundbreaking findings about the disks of gas and dust surrounding nearby young stars, using the powerful Atacama Large Millimeter/submillimeter Array, or ALMA.

The findings, published in 12 papers in a focus issue of the Astrophysical Journal, are part of an ALMA large program called the ALMA Survey of Gas Evolution of PROtoplanetary Disks, or AGE-PRO...