By reexamining 3D images used to map the connections between brain cells, researchers are uncovering new information about a ...

What we’re really worried about is the PM2.5 levels,” or the fine particles in wildfire smoke, which have a diameter of less ...

While hundreds of thousands of Californians are fleeing from flames, there are other risks aside from the immediate damage: ...

The same Santa Ana winds spreading wildfire across southern California are blowing the smoke over the Pacific Ocean, not into ...

Wildfire smoke can pose hazards from particle pollution even after only short-term exposure. Experts reveal common symptoms ...

Research from Caltech and UC Riverside shows AI's power consumption may lead to 1,300 premature deaths in the U.S. by 2030, ...

A new artificial intelligence-powered tool called MISO (Multi-modal Spatial Omics) can detect cell-level characteristics of cancer by looking at data from extremely small pieces of tissue-some as ...

Dust particles smaller than 10 micrometers in diameter can enter the ... that could cause smoke to disseminate, it likely won’t last long. “The forecast shows the winds will slow down a ...

The average concentration of PM2.5 in Beijing reached 30.5 micrograms per cubic meter last year, meeting the secondary ...

People don’t realize that the most common allergens ... or fine particulate matter smaller than 2.5 micrometers in diameter. Short-term exposure to PM2.5 can cause respiratory reactions like ...

Plus, we didn’t have any wind or rain to help clear out ... The diameter of that is about 7 micrometers. So imagine a PM 2.5, that is about 1/30th of that size. They are very tiny.