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Biotechnology Jun 30, 2025

Flying smart: Triple-camera drone detects crop stress for smarter sesame farming

A team of researchers led by Dr. Ittai Herrmann at The Hebrew University of Jerusalem, in collaboration with Virginia State University, the University of Tokyo and the Volcani Institute, has applied an advanced drone-based ...

Ecology Jun 30, 2025

What a 19th-century atlas teaches me about marine ecosystems

What stands out most about the book I'm carrying under my arm, as I meander through the exhibits at the National Maritime Museum Cornwall in Falmouth, is its awkwardly large size. The Piscatorial Atlas, authored by Ole Theodor ...

Environment Jun 29, 2025

Beyond playgrounds: How less structured city spaces can nurture children's creativity and independence

Children's play is essential for their cognitive, physical and social development. But in cities, spaces to play are usually separated, often literally fenced off, from the rest of urban life.

Plants & Animals Jun 26, 2025

Study shows that apes are more optimistic after hearing laughter

While laughter is often considered uniquely human, tied to language and sense of humor, all great apes produce remarkably similar vocalizations during play that share evolutionary origins with human laughter.

Education Jun 26, 2025

Summer break brings uncertainty for children, and kindness at home matters

As the school year wraps up, many children are keen for summer break. Summer means sunshine, and hopefully popsicles and lots of playtime. But for many families, summer also brings a combination of excitement and uncertainty.

Earth Sciences Jun 26, 2025

Study challenges climate change's link to the wild winter jet stream

A new study challenges the idea that climate change is behind the erratic wintertime behavior of the polar jet stream, the massive current of Arctic air that regulates weather for much of the Northern Hemisphere.

Biotechnology Jun 25, 2025

Lasers match common herbicides at zapping East Coast weeds

Shooting lasers at foes is the stuff of science fiction, but now, a few farmers are fighting one of their greatest nemeses with a new technology鈥攍aser weeders.

General 糖心视频ics Jun 25, 2025

It's elementary: Problem-solving AI approach tackles inverse problems used in nuclear physics and beyond

Solving life's great mysteries often requires detective work, using observed outcomes to determine their cause. For instance, nuclear physicists at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility ...

Environment Jun 25, 2025

Our oceans are in trouble: How to move beyond the outrage and start taking real action

Our oceans are in trouble. Catches from many of the world's fisheries are declining, with some fishing practices destroying enormous areas of the sea bed. Habitat loss through coastal development threatens many coastal ecosystems ...

Environment Jun 25, 2025

High-resolution mapping reveals ocean carbon sink detail

As atmospheric carbon dioxide levels continue to rise, the ocean plays a crucial role in helping to reduce the full impact of human-driven climate change by absorbing roughly a quarter of the carbon dioxide emitted by human ...

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