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Peer-reviewed research, space exploration, climate science, physics and biology breakthroughs from Science Daily and Ars Technica. Headlines curated from primary sources, not press releases.

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Evidence-first reading

Science headlines should be read with attention to the underlying evidence, sample size, publication venue, and whether a result is early research or practical application. This desk gives readers a starting point for deeper source review.

Use this desk as a first-pass filter, not as a substitute for original reporting. Each live card links back to its publisher so readers can verify details, read full context, and avoid relying on a compressed summary for high-stakes decisions.

What to watch

01
Science Daily · 15h ago

Just 3,000 steps a day may help slow Alzheimer's, scientists find

Walking just 3,000 steps a day could help slow Alzheimer’s-related brain changes, according to new research. Scientists discovered that physical activity was linked to less buildup of harmful tau proteins and nearly h…

02
Science Daily · 13h ago

Alaska’s monster tsunami sent water 1,580 feet up a mountain

A massive landslide in Alaska triggered the second-highest tsunami ever recorded, sending water and debris 1,580 feet up a mountainside just hours after tourists visited the area. Scientists discovered that the disast…

03
Science Daily · 13h ago

Why some people escape Alzheimer’s despite carrying a high-risk gene

Scientists have discovered why some people with a high genetic risk of Alzheimer’s remain mentally sharp into their 80s, uncovering a rare mutation that protects the brain from harmful protein buildup. The findings re…

04
Science Daily · 13h ago

Something strange is happening beneath a volcano near 2 million people

Scientists have discovered evidence of two hidden magma sources beneath Nicaragua’s Masaya volcano, where satellite observations revealed mysterious ground movements suggesting magma is shifting deep underground. The …

05
Science Daily · 16h ago

Scientists win 2026 Nobel Prize for controlling brain cells with light

A discovery in tiny algae led to a Nobel Prize-winning breakthrough that allows scientists to switch brain cells on and off using light. The revolutionary technique has already helped researchers activate memories and…

06
Science Daily · 14h ago

Scientists discover why some people still can’t taste food after COVID-19

Scientists have uncovered a possible explanation for why some people struggle to taste food more than a year after recovering from COVID-19. By examining taste buds from patients with lingering symptoms, researchers d…

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