Baleen whales eat (and poop) a lot more than we realized
Whalers have plucked giant whales from the sea for much of the last century, reducing their numbers by up to 99 percent for certain...
SCIENTIFIC NEWS
Neutron star collisions probably make more gold than other cosmic smashups
The cosmic origins of elements heavier than iron are mysterious. One elemental birthplace came to light in 2017 when two neutron-rich dead stars collided...
Pluto’s dark side reveals clues to its atmosphere and frost cycles
Pluto’s dark side has come into dim view, thanks to the light of the dwarf planet’s moon. When NASA’s New Horizons spacecraft flew past...
A rush to watch a supernova exposed its last gasp before exploding
A mad scramble to observe the moments after a star’s death is helping scientists understand how the star lived out its last year. Astronomers...
Lithium-ion batteries made with recycled materials can outlast newer counterparts
Lithium-ion batteries with recycled cathodes can outperform batteries with cathodes made from pristine materials, lasting for thousands of additional charging cycles, a study finds. ...
Are viruses alive, not alive or something in between? And why does it matter?
Villain. Killer. Menace. Since 2020, scientists and public officials have used these words to describe SARS-CoV-2, the virus that causes COVID-19. News articles, research...
Gene-edited stem cells help geckos regrow more perfect tails
Regenerating body parts is never easy. For instance, some lizards can grow back their tails, but these new appendages are pale imitations of the...
What parents need to know about Pfizer’s COVID-19 vaccine for kids ages 5 to 11
Five to 11-year-olds are a step closer to being eligible for a COVID-19 vaccine in the United States. Federal health officials are expected to...
An elusive equation describing bird eggs of all shapes has been found at last
For years, scientists have tried to crack a mathematical mystery: Is there an equation that can perfectly describe each and every bird egg? Variable...
What the Perseverance rover’s quiet landing reveals about meteor strikes on Mars
The lander was listening. On February 18, NASA’s InSight lander on Mars turned its attention to the landing site for another mission, Perseverance, hoping...
Scientists may have seen dark matter. If they did, what exactly is it? 
One day behind bars: Students and incarcerated women break prison stigma in Thailand 
Sudan: Driver killed in aerial attack on aid trucks in South Kordofan 
UN upholds housing as a human right on World Habitat Day