Semi-transparent solar cells boost growth of greenhouse plants

Solar farms and conventional agriculture are competing for land, and that conflict will likely only get worse as our need for both grows. Scientists at UCLA have now tested a way to combine the two by placing semi-transparent solar cells on the glass r… Continue reading Semi-transparent solar cells boost growth of greenhouse plants

20-year study watches strange, doomed object at the center of the galaxy

Astronomers have been tracking a mysterious object near the center of the galaxy for decades, and now a new study has shed light on its identity – and its eventual fate in the coming years, when it will likely be slurped up by the supermassive black ho… Continue reading 20-year study watches strange, doomed object at the center of the galaxy

Biomarker identified that helps diagnose cause of cognitive decline

A study has found a biomarker that may assist in determining the underlying cause of cognitive impairment in elderly people

It can be difficult to determine whether cognitive decline in older adults is caused by vascular problems or dementia. New research has now identified a biomarker associated with the vascular causes of cognitive impairment that may assist with differentiating the two.

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Atmospheric dust slowing greenhouse gas effect, for now

In our daily lives, dust is little more than a nuisance to be wiped away. On a global scale however, dust carried around the world on air currents has an impact on planetary temperatures. A new study shows that this dust could be masking the true impac… Continue reading Atmospheric dust slowing greenhouse gas effect, for now

Implantable “sponge” fights off cancer in striking mouse study

Researchers at UCLA have developed a small sponge that can be implanted next to a tumor to help the body fight it. In tests in mice, the devices induced remission, prevented growth and spread of cancers, and increased survival times.Continue ReadingCat… Continue reading Implantable “sponge” fights off cancer in striking mouse study

Pokey patch painlessly monitors drug levels in patients’ bloodstreams

There are many orally administered drugs which are very helpful in the right dosage, but quite harmful in larger amounts. A new microneedle patch is designed to help in that regard, by showing exactly how much medication is currently present in a patie… Continue reading Pokey patch painlessly monitors drug levels in patients’ bloodstreams

Superfast electron rains detected pouring down onto Earth

Researchers at UCLA have discovered a new form of space weather – superfast electron rains that precipitate into the atmosphere from the radiation belts. The team says the events could affect satellites, spacecraft and astronauts, but aren’t accounted … Continue reading Superfast electron rains detected pouring down onto Earth

Simple fix helps perovskite solar cells withstand the Sun

Perovskite materials are quickly emerging as a promising candidate for solar cells, but one of their major downsides is that they can degrade in direct sunlight. Researchers at UCLA have now uncovered a root cause of the problem, and found a simple fix… Continue reading Simple fix helps perovskite solar cells withstand the Sun