Search results for insider threats

Plants & Animals Apr 17, 2024

Dog attacks on mountain tapirs highlight a growing threat to endangered wildlife

Researchers who captured footage of dog attacks on endangered mountain tapirs in Colombia are calling for action to protect threatened wildlife.

Biotechnology Apr 17, 2024

Plant sensors could act as an early warning system for farmers

Using a pair of sensors made from carbon nanotubes, researchers from MIT and the Singapore-MIT Alliance for Research and Technology (SMART) have discovered signals that reveal when plans are experiencing stresses such as ...

Social Sciences Apr 16, 2024

Q&A: For many prisoners, gang affiliation drops off after release

Nearly everyone who enters prison in the United States eventually leaves. In fact, every year about 600,000 people are released from federal and state prisons, according to U.S. Department of Justice data.

Environment Apr 11, 2024

Officials brace for 'uncertainty' in water transfers to Lake Mead

Key backup tubes inside the Glen Canyon Dam might be damaged, potentially threatening the delivery of water to Lake Mead in the future if water levels ever dip too low in Lake Powell, according to a Bureau of Reclamation ...

Environment Apr 10, 2024

Superfund plan for Columbia River sparks debate in Northwest

It would create one of the largest Superfund sites in America and the first in which most of the toxic pollution comes from another country. But those are not the only unique aspects of an EPA proposal to add the upper reaches ...

Plants & Animals Apr 4, 2024

A natural history of the Red Sea and the uncertain future of its corals

Early in May 2023, a small team of marine biologists arrived in the Saudi Arabian city of Jeddah. They'd flown into the local airport from Guam, the United States, Portugal, Spain and Japan, and they'd soon rendezvous with ...

Astronomy Apr 3, 2024

SLAC completes construction of the largest digital camera ever built for astronomy

After two decades of work, scientists and engineers at the Department of Energy's SLAC National Accelerator Laboratory and their collaborators are celebrating the completion of the Legacy Survey of Space and Time (LSST) Camera.

Social Sciences Apr 1, 2024

Q&A: Potential TikTok ban is a high-stakes threat for its young user base and beyond

The popular social media app TikTok is facing an uncertain future in the U.S. amid concerns about national security. In Congress, the House passed a bill recently that would lead to a nationwide ban of the platform if its ...

Astronomy Apr 1, 2024

Exploding stars are rare but emit torrents of radiation—one close enough to Earth could threaten life on the planet

Stars like the sun are remarkably constant. They vary in brightness by only 0.1% over years and decades, thanks to the fusion of hydrogen into helium that powers them. This process will keep the sun shining steadily for about ...

Plasma Physics Mar 28, 2024

Plasma fusion: Adding just enough fuel to the fire

How much fuel can we add to the fire while still maintaining control? Metaphorically speaking, that's the question one team at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) has been asking themselves ...

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