Scientists look to shark DNA for the genetic signature of time
Aging leaves telltale marks on DNA, and for the first time, scientists have used those molecular signatures to create a…
Read More
Students unearth rare, centuries-year-old pot at local mission site
Some 400 years ago, a member of the Indigenous Potano-Timucua tribe scooped up some clay and carefully molded it into a…
Read More
Evolutionary arms race stretches hawkmoths and flowers to extremes
Key Points Hawkmoths have evolved different feeding strategies. While some species have long proboscises they use to drink nectar from…
Read More
Shark class continues while funds are raised to rebuild remote island lab
There are not many classes that allow students to live beachside, wander tidal pools just outside of their lecture hall,…
Read More
Chasing the rare arogos skipper butterfly from Florida fields to lab
With their triangular shape and golden-orange wings, the eastern arogos skipper (Atrytone arogos arogos) butterflies seemed to wave down the…
Read More
Global shark bites return to average in 2025, with smaller proportion in the United States
Global unprovoked shark bites returned to near-average levels in 2025, following a sharp reduction the year prior. There was a…
Read More
Students unearth archaeology, life skills and fun in robotics competition
This weekend, over 400 elementary and middle school students carrying Lego robots will gather in Alachua, Florida, to compete in…
Read More
From radar to reptiles, scientists trace the evolution of ancient swimmers
Key Points Convergent evolution occurs when completely unrelated groups of animals evolve similar features in response to similar environmental pressures….
Read More
Scientists discover chameleon’s telephone-cord-like optic nerves once overlooked by Aristotle and Newton
C hameleons’ wandering eyes have fascinated and puzzled scientists since the days of ancient Greece. Now, after millennia of study,…
Read More
When only the strong shells survive: Archaeology’s fresh approach to turn oyster shells into tools of conservation
Key Points As global oyster populations decline and fisheries collapse, archaeologists may be able to inform effective management with valuable,…
Read More