Home Authors Posts by Karina

Karina

Karina
3615 POSTS 0 COMMENTS

Climate change could raise food insecurity risk

0
Weather extremes caused by climate change could raise the risk of food shortages in many countries, new research suggests. The study, led by the University...

Once we can capture CO2 emissions, here’s what we could do...

0
The thousands of metric tons of carbon dioxide (CO2) emitted from power plants each year doesn't have to go into the atmosphere. Researchers are...

Slow, steady waves keep brain humming

0
If you keep a close eye on an MRI scan of the brain, you'll see a wave pass through the entire brain like a...

Dietary supplement shows promise for reversing cardiovascular aging

0
Scientists have long known that restricting calories can fend off physiological signs of aging, with studies in fruit flies, roundworms, rodents and even people...

Now you see it: Invisibility material created

0
Materials inspired by disappearing Hollywood dinosaurs and real-life shy squid have been invented by UCI engineers, according to new findings in Science this Friday. The...

Researchers develop model to show how bacteria grow in plumbing systems

0
Bacteria in tap water can multiply when a faucet isn't used for a few days, such as when a house is vacant over a...

New math bridges holography and twistor theory

0
The modern-day theoretical physicist faces a taxing uphill climb. "As we learn more, reality becomes ever more subtle; the absolute becomes relative, the fixed...

Researchers investigate ‘baby’ tyrannosaur fossil unearthed in Montana

0
For now, there are just a few things researchers and students at the University of Kansas want people to dig about the new dinosaur...

Research enhances performance of Germany’s new fusion device

0
A team of U.S. and German scientists has used a system of large magnetic "trim" coils designed and delivered by the U.S. Department of...

Poor grades tied to class times that don’t match our biological...

0
It may be time to tailor students' class schedules to their natural biological rhythms, according to a new study from UC Berkeley and Northeastern...

Three generations of data show how wealthy (white) families stay wealthy

0
Recent research has shown the enormous differences in how white and black Americans maintain income positions across two generations. Now, a new study traces...