Search results for materials scientists

Earth Sciences Aug 28, 2026

Nepal's devastating floods reveal the danger of 'cascading hazards' in Himalayas

The devastating floods that have swept through the Nepal–Tibet border region are first and foremost a human tragedy. Hundreds of people have died or remain missing. But as scientists begin to reconstruct what happened, the ...

General Physics Aug 28, 2026

Diamond clock combines two signals to cut temperature-driven drift

Despite all the advertisements for engagement rings and necklace gifts, natural diamonds are imperfect. Their carbon atoms are arranged in a cubic lattice, but they nonetheless contain several types of crystallographic defects ...

Environment Aug 28, 2026

Satellite images show bedrock and glacier collapsed on Nepal-China border, then rivers flooded

As rescue teams searched for missing people following catastrophic flooding along the Nepal-China border, Earth scientists reviewed satellite imagery for clues to the cause and assessed the devastation.

Plants & Animals Aug 27, 2026

Boosting soybean protein: Zinc and sulfur essential in sustainable crop production

Soybean is a critical element of the global food supply: Between its use for animal feed and human consumption, it accounts for roughly two-thirds of plant-based protein meal output worldwide. Canada is a global leader in ...

Astrobiology Aug 27, 2026

Discovery reveals rapid pathways to complex aromatic molecules in space

A team of researchers led by the University of Hawaiʻi at Mānoa Department of Chemistry has uncovered a faster way large carbon-based molecules may form in space, helping solve a long-standing mystery about how some of the ...

Political science Aug 27, 2026

Using AI to thwart election misinformation

Election rumors, such as unverified accounts of voter fraud, have run rampant in the U.S. in recent years. Powered by the speed of social media and artificial intelligence (AI), it can be hard for people to know what messages ...

Archaeology Aug 27, 2026

Surprising ingredients suggest ancient Egyptian paint was far more complex than previously assumed

Ancient Egypt has left us a wealth of artistic treasures, including wall paintings, wooden coffins and limestone reliefs. Many retain their vibrant colors despite the passage of time, a testament to the ingredients used to ...

General Physics Aug 27, 2026

Deep underground, SuperCDMS begins hunting light dark matter with 24 cryogenic crystals

In the hunt for one of nature's most elusive substances—dark matter, which makes up 85% of all matter in the universe—scientists are going to extremes. Deep underground and chilled to near absolute zero, the Super Cryogenic ...

Space Exploration Aug 27, 2026

NASA Johnson pilots chase moon's shadow for eclipse science

During the Aug. 12 total solar eclipse over Europe, scientists aimed to study a long-standing mystery: why the sun's outer atmosphere, the corona, is far hotter than its visible surface. Capturing the data they needed meant ...

Astrobiology Aug 27, 2026

Mars rovers give scientists a ground‑level view of the red planet—peek inside their NASA control room

Lights blink on as I enter the Rover Operations Center at NASA's Jet Propulsion Laboratory in Pasadena, California, at 7:30 a.m. I'm the first to arrive, even though I already feel late.

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