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Optics & Photonics Sep 30, 2026

3D light fields push electrons into quantum states previously beyond experimental reach

By superimposing two ultrashort laser pulses that converge from different directions, a team of physicists at the University of Oldenburg has succeeded in generating three-dimensional light fields.

Environment Sep 30, 2026

Why the nor'easter's storm surge was so high, and what it says about the El Niño winter ahead

As a powerful nor'easter hit the U.S. Atlantic coast in late September 2026, the ocean poured into coastal neighborhoods from North Carolina to New York. Water from the storm surge and heavy rain filled streets and surrounded ...

Environment Sep 30, 2026

Criminal conspiracy to steal used cooking oil shows how trash can become treasure

Federal prosecutors recently described an interstate criminal enterprise with all the trappings of organized crime: clandestine warehouses, money laundering and stolen goods transported across state lines. The mid-September ...

Condensed Matter Sep 30, 2026

Zinc oxide quantum dots enable faster charge detection, laying groundwork for spin qubits

Researchers at Tohoku University, in collaboration with the National Institute for Materials Science (NIMS) and the University of Tokyo, have taken an important step toward semiconductor quantum computing using zinc oxide ...

Economics & Business Sep 30, 2026

Dark kitchens are popping up everywhere, but what are they and why does it matter?

When you order food through an app, how much do you know about where you're buying it from? It could be a restaurant on the local main street or one located in a warehouse in a faraway industrial park.

Cell & Microbiology Sep 30, 2026

Q&A: The safety and sterilization of pharmaceuticals manufacturing

Manufacturing modern medicines is a multistage process, and each step introduces the opportunity for contamination, which can be both deadly and expensive. Recently, epinephrine injections, used for severe allergic reactions, ...

Condensed Matter Sep 30, 2026

Physicists identify 'octupolar' magnetism, with implications for quantum technologies

Most magnets have two poles: north and south, or positive and negative, in a familiar arrangement called a "dipole." But researchers are increasingly uncovering more complex forms of magnetism.

Plants & Animals Sep 30, 2026

Pigeon fathers take on more responsibility when times get tough

A study published in the journal Royal Society Open Science by researchers at the Technical University of Munich (TUM) shows that when food becomes scarce, male pigeons spend more time incubating eggs, allowing females additional ...

General Physics Sep 30, 2026

Laser-made muons produce first images of dense objects

Muons are constantly being created as cosmic rays collide with molecules in Earth's upper atmosphere. With their ability to penetrate far into dense, solid materials, these cosmic muons are often used to image the insides ...

Astrobiology Sep 30, 2026

The north pole of Mars is less dusty than scientists thought

Although Mars may have once resembled Earth, the rocky red planet now appears far from hospitable. Still, certain details—such as ice-bound water—pique researchers' curiosity. As on Earth, ice on Mars contains valuable records ...

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