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Polymers Jun 3, 2026

Common plastics soak up ballistic impacts thanks to a cross-linking molecule

With help from a novel cross-linking molecule, MIT chemists have shown they can substantially improve the ballistic impact resistance of common polymers, including polystyrene and a type of rubber used to make shoe soles.

Biotechnology Jun 2, 2026

Laser beam builds cell-like protein networks without chemical modification

Networks of protein fibers play important roles in living cells. To understand the dynamical behavior of these networks, model networks are needed to perform in vitro studies. However, fabrication of protein networks similar ...

Planetary Sciences Jun 2, 2026

Kamo'oalewa asteroid's lunar origin challenged ahead of Tianwen-2 arrival

China's Tianwen-2 sample-return mission is well on its way to its target, an asteroid called Kamo'oalewa. The spacecraft left Earth in May 2025 and should return in late 2027 with samples of a space rock that scientists had ...

Archaeology Jun 2, 2026

Britain's oldest cave art may have been rediscovered in Bacon Hole cave

The oldest cave art in Britain may have been discovered, or more likely rediscovered, in a cave on the Gower Peninsula in South Wales, possibly dating back around 17,000 years.

Evolution Jun 2, 2026

Flatworms reveal exploding immune cells that kill surrounding tissue

Stanford scientists have discovered a new type of immune cell that kills surrounding cells via explosion—a cellular detonation so fast and complete that the cell vanishes within minutes, leaving no trace behind. This discovery ...

Optics & Photonics Jun 1, 2026

Fiber optic components enable high-performance 2-µm fiber lasers

Laser systems operating in the 2-micrometer wavelength range open diverse opportunities in medical technology, agriculture, and plastics processing. In the Eurostars project DECOMP, Laser Zentrum Hannover e.V. (LZH) has developed ...

Earth Sciences Jun 1, 2026

Cold-grown plankton shells sharpen Arctic climate reconstructions

Researchers at iC3 have found a way to improve records of past high latitude ocean change using tiny plankton shells called foraminifera. By growing these foraminifera under controlled cold-water conditions, the team has ...

Biochemistry Jun 1, 2026

'Molecular movie' technology reveals a better way to thwart environmental pollutant

The latest production from the "molecular movie" imaging technology developed at Oregon State University is a new, inexpensive way of dealing with a common environmental pollutant. Based on short-pulse lasers, the imaging ...

Space Exploration Jun 1, 2026

Blue Origin's lunar lander just passed its toughest test yet

There is a chamber at NASA's Johnson Space Center in Houston that is, in its own way, one of the most extraordinary rooms on Earth. Chamber A is one of the largest thermal vacuum facilities in the world, a vast steel vessel ...

Biotechnology May 31, 2026

Pocket-sized device rivals bulky lab machinery in disease and environmental testing

In a major advancement for decentralized health care and environmental monitoring, researchers at Kumamoto University have successfully developed a palm-sized, battery-powered spectrophotometer that matches the performance ...

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