Female dolphins have a clitoris much like humans’
Dolphins have active sex lives, with frequent dalliances not just for reproduction. One reason may be that the prominent female dolphin clitoris provides sexual...
SCIENTIFIC NEWS
Oxygen-rich exoplanets may be geologically active
Humble oxygen is more than just a building block of life. The element could also help scientists sneak a peek into the innards of...
Here’s what goldfish driving ‘cars’ tell us about navigation
It might seem like a fish needs a car like — well, like a fish needs a bicycle. But a new experiment suggests that...
See stunning fossils of insects, fish and plants from an ancient Australian forest
A new trove of plant, insect, fish and other fossils offers an unprecedented snapshot of Australia’s wetter, forest-dominated past. McGraths Flat in New South...
Drug-resistant bacteria evolved on hedgehogs long before the use of antibiotics
Beneath the prickly spines of European hedgehogs, a microbial standoff may have bred a dangerous drug-resistant pathogen long before the era of antibiotic use...
Some volcanic hot spots may have a surprisingly shallow heat source
Some of the world’s volcanic hot spots may be fueled by molten material that originates surprisingly close to Earth’s surface. While some of the...
Why do some people succeed when others fail? Outliers provide clues
Northern Somalia’s economy relies heavily on livestock. About 80 percent of the country’s annual exports are meat, milk and wool from sheep and other...
Antiprotons show no hint of unexpected matter-antimatter differences
It’s confirmed: Protons and antiprotons are well-matched. The two types of subatomic particles mirror each other in the ratios of their electric charge to...
‘Feeling & Knowing’ explores the origin and evolution of consciousness
Feeling & KnowingAntonio DamasioPantheon, $26 Neuroscientist Antonio Damasio believes that the link between brain and body is the key to understanding consciousness. In his...
‘Blastoids’ made of stem cells offer a new way to study fertility
Newly created “blastoids” could give scientists a faster and simpler way to research embryonic development than using fertilized human eggs. Made of human stem...
A new treatment could restore some mobility in people paralyzed by strokes 
What has Perseverance found in two years on Mars? 
This robot automatically tucks its limbs to squeeze through spaces 
Greta Thunberg’s new book urges the world to take climate action now