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Phys.org

Politics / Phys.org

Bipartisan majorities in US favor banning glyphosate

Two-thirds of Americans favor banning the use of the herbicide glyphosate, the active ingredient in the popular weedkiller Roundup, on crops grown in the United States, according to a nationally representative survey conducted by the Annenberg Public Policy Center (APPC) of the University of Pennsylvania.

22 Aug 2026 7:30 am
Laser-cut aluminum foil could replace costly terahertz polarizers

When physicists at the ARC Centre for Transformative Meta-Optical Systems (TMOS) needed a key component for their terahertz experiments, they ran into a frustrating problem

22 Aug 2026 2:10 am
Genetic algorithms test cybersecurity defenses against adaptive malware

The COVID-19 pandemic changed the way many people approached their work across the globe. For Carnegie Mellon University Africa

21 Aug 2026 9:30 pm
AI-powered terrain recognition helps cyborg cockroaches navigate faster

Cyborg insects combine the mobility of living organisms with miniature electronic devices, offering potential applications in search-and-rescue operations, infrastructure inspection and exploration of environments that are difficult for conventional robots.

21 Aug 2026 9:10 pm
Ph.D. student

A University of Staffordshire Ph.D. student has received national recognition for research that could transform how bloodstain evidence at crime scenes is analyzed. Emma Hook has been awarded the Science

21 Aug 2026 5:10 pm
Archaeologists uncover 11 rare marked arrowheads at Tepecik-

For decades, archaeologists have been uncovering rare and mysterious incised obsidian arrowheads across Neolithic Central Anatolia, each one bearing a unique design etched into its glassy black surface nearly 9,000 years ago.

21 Aug 2026 4:50 pm
What comes after fire? What forests need to survive in a warming world

Jennifer Bhatnagar spent the summer of 2023 traversing barren hillsides blackened by wildfire in northern California. She walked through devastated properties, examined the hot soil beneath her feet, collected samples and asked questions.

21 Aug 2026 4:50 pm