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Phys.org / Multiple origin points drive Southeast Asia's catastrophic fires, study finds

How do wildfires grow into catastrophic events? By tracing the earliest detectable origins of the devastating 2015 equatorial Southeast Asian fires, researchers found that most large fires had multiple origin points and identified ...

Jul 17, 2026
Science X / Ancient asteroid impact may explain Curiosity's first pure sulfur crystals on Mars

The bright yellow sulfur crystals discovered by NASA's Curiosity rover have puzzled scientists because sulfur on Mars is normally associated with mineral formations, not elemental deposits.

Jul 14, 2026
Phys.org / How bacteria sacrifice themselves to render antibiotics ineffective

Bacteria can defend themselves against antibiotics with the help of an enzyme released by dying cells, according to a study by a team from the Institute for Biological Physics at the University of Cologne and Wageningen University ...

Jul 16, 2026
Medical Xpress / New research clears the way to healing lung diseases

Pulmonary fibrosis is a deadly disease in which scar tissue grows in the lungs, making breathing more difficult. Approximately 2,170 Australians are diagnosed annually with idiopathic pulmonary fibrosis (IPF), a form of the ...

Jul 16, 2026
Phys.org / Statistical method broadens forecasts by modeling uncertainty beyond average outcomes

When it comes to statistics, we usually expect to be informed about what happens "on average." But sometimes the key information lies in deviations from that mean: how likely is heavy rain, and how likely is it to remain ...

Jul 16, 2026
Medical Xpress / Seven-year study finds non-surgical valve replacement holds up as well as open-heart surgery

The incidence of cardiovascular disease is rising across the globe, with more than 28 million people worldwide living with heart valve disease. Each year in the United States alone, surgeons perform approximately 106,000 ...

Jul 13, 2026
Phys.org / Self-driving trucks will redraw US economic map

Technological advances in autonomous truck technology are poised to have significant economic ripple effects on U.S. interstate commerce, highway infrastructure and labor costs, according to new research co-written by a team ...

Jul 17, 2026
Medical Xpress / CDC warns of parasite outbreak tied to Taco Bell lettuce in 5 states

The U.S. Centers for Disease Control and Prevention (CDC) is warning people not to eat shredded iceberg lettuce served at Taco Bell locations in Indiana, Kentucky, Michigan, Ohio and West Virginia.

Jul 17, 2026
Medical Xpress / Yes, breathing wildfire smoke can harm your health—here's what you can do to protect yourself

Wildfire smoke from fires burning in Canada and northern Minnesota has been pouring across the Great Lakes and northeastern U.S. states, turning skies an eerie shade of orange. In the West, smoke has also been spreading into ...

Jul 17, 2026
Phys.org / Striking new species of African monkey discovered deep in the Congo rainforest

In the rainforests of the Democratic Republic of Congo (DRC), scientists have identified a previously unknown species of African monkey—one of the rarest discoveries in modern primatology.

Jul 15, 2026
Phys.org / Is that the time? Why messaging matters with crises on the horizon

Framing environmental risks in terms of how much time is left, rather than a future date, makes them feel more urgent and increases public engagement.

Jul 17, 2026
Medical Xpress / Researchers identify immune cell that builds cancer-fighting hubs inside tumors

Researchers at the Icahn School of Medicine at Mount Sinai have identified the immune cell that acts as the architect and coordinator of powerful immune hubs that form inside tumors and plays a key role in antitumor immunity. ...

Jul 16, 2026