One 30-Minute Workout Lifts Mood: The Biology Explained
Just one half-hour session of moderate exercise can produce an immediate, measurable uplift in mood — and new research s...
News
Gut Bacteria That Produce Serotonin Could Transform IBS Care
Researchers at the University of Gothenburg have identified gut bacteria capable of producing serotonin — a discovery th...
Balloon Telescope Reveals Polarized X-Rays Around Cygnus X-1
High over the Arctic, a balloon-borne observatory has caught polarized X-rays streaming from the famous black hole Cygnu...
Plant-Based Stealth: Carbon Coating Masks Chinese Jets
Researchers in China report a surprising new route to radar stealth: a thin, carbonized coating derived from a common pl...
Italy's AI-Powered Michelangelo Dome: Europe's New Shield
Italy's defense firm Leonardo has unveiled an ambitious multi-layered air-defense project called the Michelangelo Dome —...
Old Blood Pressure Drug Reveals New Cancer Targets
A decades-old blood pressure medication, hydralazine, has revealed a surprising molecular action that could reshape trea...
China's Supergiant Gold Finds Could Be Worth $80+ Billion
Two recently reported Chinese gold discoveries — the Wangu deposit in Hunan province and the Dadonggou deposit in Liaoni...
Why a Red Giant in Gaia BH2 Defies Stellar Theory Today
A seemingly ordinary red giant orbiting an invisible companion in the Gaia BH2 system is rewriting expectations about ho...
How Speech Speed Can Reveal Early Signs of Alzheimer's
Early patterns in everyday speech may flag cognitive decline long before classic memory tests do. Recent research sugges...
Tiny Red Dots: Are Black Hole 'Stars' Behind JWST's Find
When the James Webb Space Telescope began returning its first images in 2022, astronomers noticed hundreds of unusually ...
Gemini South Reveals Stunning New Image of Butterfly Nebula
The Gemini South telescope has released a dramatic new view of the Butterfly Nebula (NGC 6302) to celebrate its 25th ann...
Voyager 1 Reaches One Light-Day Distance from Earth 2026
NASA's long-lived Voyager 1 is poised to pass a remarkable milestone in November 2026: it will be the first human-made o...
Boeing's Starliner Grounded for Crew Flights — What's Next?
NASA has temporarily barred Boeing's Starliner spacecraft from carrying astronauts on its upcoming operational flight, d...
Your Brain's Five Life Epochs: How Wiring Changes with Age
Neuroscientists now describe the human brain not as a fixed machine but as an organ that shifts its wiring in predictabl...
Do Tattoos Raise Skin Cancer Risk? What We Know Today
Tattoos are part of everyday life for millions, but could body art carry a hidden health cost? Recent epidemiological re...
Black Friday and Your Brain: The Neuroscience Explained
Every November, Black Friday bursts onto the calendar with flashy deals, timers, and warnings that items are running out...
Mars Hears Its Own Thunder: Perseverance Records Lightning
For the first time, a rover on Mars has captured the electrical crackle of dust-driven lightning and even tiny sonic boo...
Ancient Sulfur in Apollo Rock Suggests Moon’s Origins
Buried for decades in a helium-sealed vault, a sliver of Apollo 17 material has yielded an unexpected clue about the ear...
Oral Arginine Reduces Amyloid Plaques in Animal Models
Researchers in Japan report that oral arginine — an amino acid already used for chest pain and high blood pressure — cle...
Stem-Cell Transplant Reverses Vision Loss in AMD Patients
Researchers report a first-in-human stem-cell transplant that appears to restore central vision in some older adults wit...