All Stories
- Animals
Coral competitor becomes ally in fight against starfish
On the reef, algae compete with coral. But they may also protect coral from attacks by crown-of-thorns starfish, a new study finds.
- Quantum Physics
New experiment verifies quantum spookiness
A new experiment provides the most robust proof that quantum mechanics doesn’t follow the rules we take for granted in everyday life.
- Neuroscience
The need to feed and eating for pleasure are inextricably linked
Scientists used to think that the hunger and the pleasure from food could be easily distinguished. But new results show these systems are inextricably intertwined.
- Animals
Tropical songbirds get their growth spurt late
Tropical songbirds are late bloomers, but that delayed development may give them an advantage after leaving the nest.
- Animals
Decoy switches frogs’ mating call preference
A female túngara frog may switch her choice between two prospective mates when presented with a third, least attractive option.
- Health & Medicine
Vaccinated man excretes live poliovirus for nearly 3 decades
For almost 30 years, a man with an immune deficiency has been shedding poliovirus strains that have evolved from the version he received in a vaccine.
- Psychology
Psychology results evaporate upon further review
Less than half of psychology findings get reproduced on second tries, a study finds.
- Animals
Tropical songbirds get their growth spurt late
Tropical songbirds are late bloomers, but that delayed development may give them an advantage after leaving the nest.
- Planetary Science
Mountains, craters revealed in latest images of dwarf planet Ceres
The Dawn spacecraft sent back postcards from Ceres that show off the dwarf planet’s varied terrain.
- Physics
Hawking proposes solution to black hole problem
Light sliding along the boundary of a black hole encodes everything that ever fell inside, suggests Stephen Hawking in a new but incomplete proposal.
- Health & Medicine
Earlier is better for HIV treatment
People infected with HIV benefit from starting a drug regimen early, an international study finds.
- Genetics
DNA architecture, novel forensics offer new clues
Going from theory to practice is always rife with problems, be it shifting from the sequence of DNA’s letters to observing its dynamic machinations or from an identity marker in the lab to a piece of courtroom evidence.
