Uncategorized
- Animals
Amazonian bird may act the part of its hairy caterpillar disguise
A rare view of a baby cinereous mourner feeds debate over whether the bird both looks and acts the part of a toxic hairy caterpillar as defense against predators.
- Materials Science
Graphene’s allure becomes magnetic
Single-atom-thick sheets of carbon called graphene can be magnetized with the help of an insulating magnet.
- Astronomy
Large rocky planets excel at ocean building
Rocky planets a few times as massive as Earth may build deeper oceans – and sustain them for longer – than smaller worlds.
- Humans
Babbling to babies is OK, despite previous warnings against it
Fifty years ago, a researcher advised banning baby talk, but results since then say otherwise.
- Animals
Disco clams may flash chemical-weapons warning
Puzzling disco clam light show might warn predators not to bite.
- Astronomy
Hubble telescope captures panorama of Andromeda galaxy
The Hubble Space Telescope captured a panoramic mosaic of the closest spiral galaxy to the Milky Way, mapping the light from over 100 million stars.
- Climate
Warming climate will force airlines to shed weight, increase costs
More frequent hot days coming with climate change will require airlines to reduce aircraft takeoff weight.
- Earth
Pumping carbon dioxide deep underground may trigger earthquakes
Injecting carbon dioxide deep underground offers a promising way to curb global warming, but the extra pressure may cause faults to slip or fractures to release the buried gas.
- Astronomy
Pair of black holes prepare to take the plunge
A pair of supermassive black holes in a distant galaxy will likely collide in the next million years.
- Climate
Galápagos waters preview future for corals
Posthumous analysis of Galápagos coral reefs reveals how climate change, carbon dioxide and pollution could kill off reefs worldwide by 2050.
- Animals
‘Bag of chips effect’ helps bats find a meal
Bats get a clue to where dinner is by listening to peers attacking prey.
- Health & Medicine
Allergy-related Google searches follow pollen season ups and downs
Google search queries could help researchers track pollen seasons in areas without pollen-monitoring stations.
