Science Narwhals Have Stunning Spiraled Tusks. That’s Not the Only Twist. X-rays revealed that the tusks have an internal opposing twist, which may help explain how they grow so straight — the only tusks like them... August 28, 2026 1 minute read Read More → Post navigation Previous: Disorder at balloon release for man who died in A66 car crash ‘put lives at risk’, MP saysNext: A Melting Glacier in Nepal Was a Time Bomb. There Are More to Come. Related Stories Science Top Mathematician Announces New Institute for A.I. Safety September 8, 2026 Science The 92-Year-Old Mathematician and the Teenage Apprentice September 6, 2026 Science Is There Alien Debris on the Moon? Some Scientists Plan to Find Out. September 5, 2026
