Uncategorized
- Planetary Science
Pluto’s smaller moons pose mysteries
The four smaller moons of Pluto are finally revealed in images from New Horizons, and might hold some clues to the dwarf planet’s past.
- Animals
‘On the Wing’ chronicles origins of flying animals
In "On the Wing," a biomechanicist reviews how animals took to the air.
- Anthropology
Early globalization on display in history of Eurasian civilization
It was a long, strange trip from the first Eurasian farmers to the modern world.
- Planetary Science
Probes unveil three hidden blemishes on moon’s face
Gravitational tugs on a pair of spacecraft have revealed previously unseen blemishes on the moon’s face.
- Tech
Electronic skin feels the heat, hears the sound
Electronic skin inspired by human fingertips detects texture, pressure, heat and sound.
- Earth
New fascination with Earth’s ‘Boring Billion’
The Mesoproterozoic era, known as the boring billion, had very low oxygen, but it set the stage for the evolution of animals.
- Oceans
Rising temperatures complicate efforts to manage cod fishery
Higher water temperatures in the Gulf of Maine could play a role in Atlantic cod crashes.
- Neuroscience
Itch-busting nerve cells could block urge to scratch
A group of nerve cells in the spinal cord keep mechanical itch in check.
- Anthropology
Petite primate fossil could upend ideas about ape evolution
Ancient fossils suggest modern apes descended from a small, gibbonlike creature.
- Neuroscience
1960s dog brain transplant was not followed by human studies
A pioneering study to transplant a dog’s brain led to later work on a monkey, but ethical considerations and technical know-how have prevented further work.
- Planetary Science
Oxygen leaking from comet surprises astronomers
The Rosetta spacecraft detected oxygen molecules coming out of comet 67P that might have been buried since the formation of the solar system.
- Life
How electric eels put more zip in their zap
With feisty prey, an electric eel curls its tail to intensify shocks and exhaust prey.
