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Plasma Physics Sep 7, 2026

Dark plasma regions reveal overlooked source of reactive atomic oxygen

Scientists from Tokyo Metropolitan University have found a way to make plasma more effective for its wide-ranging uses, from antimicrobial applications to surface conditioning in the semiconductor industry. They mapped the ...

Astronomy Sep 7, 2026

The DESI legacy imaging survey releases the largest 2D map of the universe

In 2012, the Dark Energy Spectroscopic Instrument (DESI) was commissioned to measure the effect of dark energy, the mysterious force driving the expansion of the cosmos. Since then, the DESI Legacy Imaging Surveys have obtained ...

Astronomy Sep 5, 2026

A black hole as light as 40 tons can exist inside a star if dark matter helps

In 1974, Stephen Hawking made a prediction that transformed our understanding of black holes. Black holes, he showed, are not truly black: They slowly lose energy through a quantum process now known as Hawking radiation. ...

Analytical Chemistry Sep 4, 2026

Sound waves and water droplets transform paper waste into higher-value chemical compound

Researchers at the University of Illinois Urbana-Champaign have developed a fast, simple way to turn lignin, a plentiful plant-based byproduct of the papermaking industry, into potentially more valuable renewable chemicals.

Earth Sciences Sep 3, 2026

The Arctic melt season is now more than a month longer than it was in the 1980s, new research on sea ice trends shows

Relatively few people have been to the Arctic, and even fewer have set foot in Antarctica. Most people rely on imagination and the media to visualize these landscapes and the ways they are changing.

Cell & Microbiology Sep 3, 2026

Microbial 'dark matter' yields 173 potential carbon dioxide-fixing strains

There are millions of species of bacteria and archaea on Earth, remarkably little is known about most of them. Now, researchers have mined the genomes of thousands of microorganisms preserved at the RIKEN BioResource Research ...

General Physics Sep 1, 2026

First measurement of low-energy solar neutrinos scattering off electrons

Every second, tens of billions of neutrinos produced by nuclear fusion in the sun pass through every square centimeter of Earth—and through our bodies—almost without interacting. Although they are among the most abundant ...

General Physics Sep 1, 2026

One unexplained event could hint at heavy dark matter

An unexplained signal detected by the world's most sensitive dark matter experiment could mark a major breakthrough in the hunt for the elusive substance, according to an analysis involving scientists from the University ...

Astronomy Sep 1, 2026

Declining star formation not caused by simple 'fuel crisis,' new measurements suggest

The universe has been having fewer and fewer stellar "babies." Over the past 4.5 billion years, the rate of star birth has crashed to less than half of what it once was. But here's the twist: the most essential "fuel" for ...

Planetary Sciences Aug 31, 2026

Interstellar travel V: Warp drives, wormholes, and halo drives

Welcome back to our series on Interstellar Travel, where we look at the many proposals made for sending missions to the stars since the dawn of the Space Age. In our first installment, we examined how Cold War-era developments ...

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