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Nature
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Great White Sharks Grow Deadly New Types of Teeth as They Age
Nature
29 January 2026
Stunning Fossil Site Reveals Life Rebounding After Major Extinction Event
Nature
29 January 2026
Rare Octopus 'Bloom' Struck UK Waters in 2025, And Now We Know Why
Nature
28 January 2026
Microbes in Fukushima Found Surprisingly Unscathed by Radiation
Nature
28 January 2026
Hidden Faults Discovered at a Major US Earthquake Hotspot
Nature
27 January 2026
Cuttlefish Literally Twist Light to Attract a Mate, Study Finds
Nature
27 January 2026
'Lost City' Deep Beneath The Ocean Is Unlike Anything Seen Before on Earth
Nature
26 January 2026
Starfish Control Hundreds of Feet Without a Brain. Here's How.
Nature
26 January 2026
Viruses Play a Critical Role in The Ocean's Food Web, Study Finds
Nature
26 January 2026
Shrews Can Shrink Their Brains by 30%. Here's How They Grow It Back.
Nature
25 January 2026
'Zombie Worms' Have Mysteriously Vanished, Troubling Scientists
Nature
24 January 2026
Giant Kangaroo Fossils Reveal a Surprise About How They Moved
Nature
23 January 2026
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Big breakthroughs. Bold ideas. Straight to your inbox.
Big breakthroughs. Bold ideas. Straight to your inbox.
Daily roundup
Spark: Our top stories