8,244 results
8,244 results for: Fish
- Animals
For baby sea turtles, it helps to have a lot of siblings
After hatching, baby sea turtles must dig themselves out of their nest. This requires less energy if there are lots of siblings, a new study finds.
- Animals
Seeing humans as superpredators
People have become a unique predator, hunting mostly adults of other species.
- Tech
Virtual reality has a motion sickness problem
Virtual reality games and experiences can make some people sick, and women are more susceptible.
- Archaeology
Lidar maps vast network of Cambodia’s hidden cities
Laser survey unveils the extent, and the mystery, of Southeast Asia’s Khmer Empire
- Animals
Hunchbacked conchs jump at the smell of danger
Hunchbacked conchs are among the most vigorous of snailkind’s few jumpers.
- Animals
Crocodile eyes are optimized for lurking
Crocodiles hang out at the water’s surface, waiting for a meal. A new study shows their eyes are optimized for spotting their prey from this position.
- Paleontology
True nature of ‘Tully monster’ revealed
The identity of a 300-million-year-old enigmatic creature known as the “Tully monster” is a mystery no longer.
- Animals
Frigate birds fly nonstop for months
The great frigate bird can fly for up to two months without landing, thanks to a boost from wind and clouds.
- Animals
Deepwater dweller is first known warm-hearted fish
The opah, a deep-diving fish, can keep much of its body warmer than its surroundings, making it similar to warm-blooded birds and mammals.
- Animals
Diagram captures microbes’ influence across animal kingdom
A network diagram of animal species shows that many microbes living in humans also make themselves at home in dogs, pigs and cattle.
- Life
Unhelpful adaptations can speed up evolution
Unhelpful changes in gene activity stimulate natural selection.
- Genetics
Scientists consider new genetic power and its impacts
Thanks to CRISPR, scientists’ plans for effective use of gene drives suddenly look feasible.
