Deep tooth infections can quietly fuel inflammation that disrupts blood sugar control, and treating them may benefit overall metabolic health. For many years, in Vikram Niranjanas’s work as a public health dentist and researcher, he noticed a…
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A Hidden Tooth Infection May Be Disrupting Your Blood Sugar, Scientists Find
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Predators of the Great Wildebeest Migration: Then and now (cartoon)
While ecotourism has contributed both to wildlife conservation and community welfare in Kenya, over-tourism and the corporatization of ecotourism are now proving to be literal impediments in the ecological webs of the Kenyan wilderness. A Maasai…
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While Cleaning Up Flood Damage, Texas Volunteers Saw 15 Dinosaur Tracks Emerge From the Ground
Fifteen dinosaur tracks dating back 115 million years were uncovered in central Texas after severe flooding swept through the region. Believed to belong to a predatory species known as Acrocanthosaurus, the tracks emerged in a creek bed in…
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Capped VLS growth yields vanadium-doped MoS₂ films with superior CO₂-to-CO conversion
CO2 reduction to storable fuels or valuable chemical products provides a carbon-neutral cycle that can mitigate the rapid consumption of fossil fuels and increasing CO2 emissions. Although solar-driven CO2 reduction holds great promise for…
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Opera is not dying, but it needs a second act for the streaming era
Every few years, you’ll hear a familiar refrain: “Opera is dying.”
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Fighting climate change in the Sahel is worsening conflicts. New research shows how
The Sahel, the semi-arid African region stretching from the Atlantic Ocean in the west to the Red Sea in the east, has become the epicenter of global terrorism, given the high number of attacks by armed groups and the resulting fatalities,…
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Palladyne AI Secures Next-Generation Spacecraft Contract, Unlocking New High-Growth Opportunity
Space Domain Expansion Opens Growth Opportunity for Embodied Autonomy and Avionics Platforms
SALT LAKE CITY—January 20, 2026—Palladyne AI (NASDAQ: PDYN), a U.S.-based defense and industrial technology company delivering embedded…
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Beyond chemistry: How mechanical forces shape brain wiring
During brain development, neurons extend long processes called axons. Axons link different areas of the brain and carry signals within it and to the rest of the body. Growing axons “wire up” the brain by following precise paths through the…
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AI cannot automate science: A philosopher explains the uniquely human aspects of doing research
Consistent with the general trend of incorporating artificial intelligence into nearly every field, researchers and politicians are increasingly using AI models trained on scientific data to infer answers to scientific questions. But can AI…
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What air pollution does to the human body
I grew up in rural Colorado, deep in the mountains, and I can still remember the first time I visited Denver in the early 2000s. The city sits on the plain, skyscrapers rising and buildings extending far into the distance. Except, as we drove out…
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