Browsing: Science

Zebrafish lines and handlingZebrafish (D. rerio) adults and embryos were maintained and handled according to established protocols51.The experiments were approved and licensed by the local animal…

January 7, 20264 min read Add Us On GoogleAdd SciAmHundreds of Iceberg Earthquakes Rattle Antarctica’s Doomsday GlacierCapsizing icebergs are violently clashing with the crumbling end of…

As the world faces the challenges of the climate crisis and critical threshold levels or tipping points may be reached soon, a disputable idea is gaining…

Sample sizesThe sample sizes were not statistically determined before the experiments. Rather, the group sizes were on the basis of published literature for the type of…

January 7, 20263 min read Add Us On GoogleAdd SciAmThe Race to Find Leonardo da Vinci’s DNA Just Took a Major TwistScientists have uncovered genetic evidence…

Nature, Published online: 06 January 2026; doi:10.1038/d41586-025-03990-wA peek behind the scenes at the zoo reveals animal escapades, and a glow-worm shines in a mild midwinter, in…

January 7, 20261 min read Add Us On GoogleAdd SciAmNASA Postpones Spacewalk Just Hours Before Astronauts Were to Exit ISSTwo NASA astronauts were scheduled to complete…

People who stop taking weight loss jabs regain all the weight originally lost in under two years, significantly faster than those on any other weight loss…

The upside-down jellyfish Cassiopea andromeda sleeps for roughly eight hours a day.Credit: Shahar Shabtai/AlamyNeither jellyfish nor sea anemones have brains. But these animals sleep in ways…

January 7, 20262 min read Add Us On GoogleAdd SciAmHumans Made Poisoned Arrowheads Thousands of Years Earlier Than Previously ThoughtThe use of poison on arrows marked…