Uncategorized
- Animals
Some comb jellies cannibalize their young when food is scarce
Invasive warty comb jellies feast on their larvae after massive population booms in the summer deplete their prey from waters off of Germany.
- Neuroscience
A game based on Simon shows how people mentally rehearse new information
Signs of learning echo through people’s resting brains.
- Ecosystems
Warming water can create a tropical ecosystem, but a fragile one
Tropical fish in a power plant’s warm discharge disappeared with the plant’s shutdown, giving insight into ecosystems’ reaction to temperature shifts.
- Health & Medicine
A pill for heavy metal poisoning may also save snakebite victims
In mice, an oral medication delayed or even prevented death after a lethal dose of viper venom, a new study finds.
- Space
The closest black hole to Earth may have been spotted 1,000 light-years away
What appears to be the closest black hole to the solar system shares orbits with two massive stars, a new study finds.
- Life
Why otters ‘juggle’ rocks is still a mystery
Shuffling pebbles really fast looks as if it should boost otters’ dexterity, but a new study didn’t find a link.
- Psychology
A simple exercise on belonging helps black college students years later
Black college freshmen who did a one-hour training on belonging reported higher professional and personal satisfaction years later.
- Animals
Pug-nosed tree frogs use an auditory trick to evade predators and woo mates
A new study finds that some tree frogs exploit what’s known as the precedence effect to get females attention safely.
- Planetary Science
Planets with hydrogen-rich atmospheres could harbor life
Lab experiments show yeast and E. coli survive and reproduce in hydrogen gas, suggesting new environments to seek alien life.
- Oceans
Deep-sea mining may damage underwater ecosystems for decades
Microbe communities in the seabed off Peru still haven’t fully recovered from being disturbed by a deep-sea mining experiment 26 years ago.
- Physics
50 years ago, superconductors started feeling the pressure
Today, high-pressure superconductors are a hot topic. 50 years ago, scientists were just starting to explore the possibilities.
- Animals
Why mammals like elephants and armadillos might get drunk easily
Differences in a gene for breaking down alcohol could help explain which mammals get tipsy.
