An African map of the stontium sheds light on the origin of enslaved people

illustrated map of atmospheric river over California in 2023

A little known element is shedding light on the trade of transatlantic slaves. Researchers have collected a map of stontium, an element that occurs naturally, throughout the sub-Saharan Africa. These data can be compared to stontium levels measured in human waste to more accurately determine the geographical origin of individuals sold in slavery, the team … Read more

A devastating exoplanet pours its intestines

illustrated map of atmospheric river over California in 2023

National Port, MD. – For the first time, astronomers have taken a direct look at the interior of an exoplanet. An exoplanette about 800 light years away is pouring his intestines into space, and new observations with the spatial telescope James Webb, or JWST, have left astronomers to read The Entrails, astronomers report this week … Read more

Rubbing fibers is the key to cozy knitting

A close-up view of fingertips holding silver knitting needles, with light shining through the loose stitches in the cast fabric

A good sweater is like a cozy hug made of thread. For this, you can thank the friction. A new study reveals how knitted fabrics can take versatile shapes that allow them to comply with the contours of a head or body. The effect is the result of rubbing between adjacent fiber buds that make … Read more

Yes, you can blame the climate change for LA fires

A wildfire burns on a hillside, as drivers in cars on a highway pass by in the foreground.

A wicked blustery convergence and prolonged drought has caused destruction in southern California, as fires in Los Angeles have killed at least 28 people and destroyed more than 16,000 structures. According to a new analysis of the world’s weather attributes, this severe number was partially caused by the burning of human fossil fuel. Hot, dry … Read more

Cosmic rays can help detect how tornadot is formed

illustrated map of atmospheric river over California in 2023

Supercell’s storms are known for their devastating tornados of gnarly, but exactly how twisties are formed is poorly understood. A new study suggests that scientists could collect suggestions with a little help from the cosmos. Muons, subatomic particles that are like severe versions of electrons, can detect atmospheric pressure within a storm and the resulting … Read more

Hotter cities? Here come rats

illustrated map of atmospheric river over California in 2023

If your city is getting stricter, climate change can be partly to blame. In an analysis of 16 cities around the world, those who saw the largest temperature rise over the years also had more complaints about mouse over time, researchers report January 31 The advances of science. Increased urbanization was also associated with more … Read more

Plastic shards traverse the human brain

illustrated map of atmospheric river over California in 2023

Our brains are increasingly plastic. Minuscule Shards and polymers flakes are surprisingly abundant in brain tissue, a postmondem brain study shows. This evaluation of microplasty and nanoplasty, published on 3 February Natural remedyRaises questions and concerns about what this plastic does. “The findings are also significant and disturbing,” says Raffaele Marfella, a cardiovascular researcher at … Read more