What an ancient jellyfish can teach us about the evoution of sleep

A new Nature Communications study has tracked these lulls in cassiopea jellyfish, which belong to a 500 million year-old ...
Science Daily

Scientists may have been wrong about what causes asthma

Asthma may not be driven by the molecules scientists have blamed for decades. Researchers have identified “pseudo leukotrienes,” inflammation-triggering compounds formed by uncontrolled free-radical ...

What Is Nitric Oxide — and Why Longevity Experts Say It Matters More Than You Think

Nitric oxide doesn’t get the hype of collagen or NAD+, but it plays a central role in blood flow, energy, and how well the ...

Meet The Squirrel That Turns Off Its Brain For 8 Months Every Year — A Biologist Explains

The Arctic ground squirrel survives conditions that would cause irreparable brain damage in almost any other mammal on the ...
Smithsonian Magazine

Naked Mole-Rats Prefer Low-Oxygen Air That Would Kill Most Mammals, Adding to Their List of Death-Defying Superpowers

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their ...
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What could happen if oxygen levels doubled in Earth’s atmosphere

What could happen if oxygen levels doubled in Earth’s atmosphere. Not Sri Lanka or Pakistan, ICC to suggest these two new venues to Bangladesh for T20 World Cup 2026 How did Prashant Tamang die? Wife ...