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Astrobiology Jun 18, 2026

Mars life search gets boost as rover test distinguishes mirrored biosignature molecules

Billions of years ago, environmental conditions on Mars were significantly more hospitable than they are today. Our neighboring planet was likely warm, humid and surrounded by a dense atmosphere. Whether simple microorganisms ...

Environment Jun 18, 2026

42-year study tracks how 'forever chemicals' move through the Great Lakes

University of Notre Dame researchers analyzed 42 years of biological records from the Great Lakes, unveiling how per- and polyfluoroalkyl substances (PFAS), or "forever chemicals," have moved across the region, contaminating ...

Agriculture Jun 18, 2026

'Double the damage': Warming climate reduces milk quality and quantity

Heat stress on dairy cows affects more than just the quantity of milk produced—warming temperatures also reduce the fat and protein content of the milk, new research finds.

Quantum Physics Jun 18, 2026

Out-of-equilibrium cesium atoms reveal fractional Fermi seas, exposing new critical quantum phase

In a new study published in Physical Review Letters, a team from the Nägerl group, together with theory collaborator Alvise Bastianello from the CNRS and the Université Paris-Dauphine, demonstrates that highly unusual quantum ...

Condensed Matter Jun 18, 2026

How to train your magnet: Excitons as a new knob for magnetic control

Scientists can learn a lot about a quantum material by watching how it responds to light. In magnetic semiconductors, one especially useful messenger is the exciton: a pairing of a negatively charged electron and the positively ...

Environment Jun 18, 2026

India learns to live with hotter summers

On India's hot plains, scorching summers have become increasingly hard to endure, requiring adaptations and forcing life into the dark hours before the sun turns punishing.

Education Jun 17, 2026

The best math lesson for children might be happening at your kitchen table, shows study

In the minds of many people, math lives in the classroom—on blackboards, in textbooks, and in tests. New research from Amber Simpson, associate professor in the Department of Teaching, Learning, and Educational Leadership ...

Quantum Physics Jun 17, 2026

Flexible cryogenic cables for dilution refrigerators could pave path to practical quantum computers

By harnessing the unique properties of quantum mechanics, scientists and engineers worldwide seek to enable systems with extraordinary capabilities. Many of them are working on the highly anticipated development of quantum ...

Astrobiology Jun 17, 2026

Lava planet has hydrogen-rich, active atmosphere

It's 2158, and you're chugging away on your Ph.D. in planetary volcanology from the University of Utopia Planitia on Mars. Graduate students still get paid a sub-living wage, so you've been stuck eating freeze-dried ramen ...

Environment Jun 17, 2026

Study finds urbanization in the Hong Kong Greater Bay Area intensifies extreme heat and heavy rainfall risks

In recent years, Hong Kong has experienced repeated episodes of intense rainfall that have significantly affected social operations, including the "once-in-a-century" rainstorm in September 2023, exceptionally heavy rain ...

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