a1 Air pollution takes a toll on solar energy Air pollution is a drag for renewable energy. Dust and …
a1 Like sea stars, ancient echinoderms nibbled with tiny tube feet Sea stars and their relatives eat, breathe and scuttle …
a1 By ganging up, HIV antibodies may defeat the virus For certain HIV antibodies, having a buddy or two makes…
a1 Castaway critters rafted to U.S. shores aboard Japan tsunami debris The 2011 tsunami that devastated Japan’s coast cast an …
a1 M. Ehsan Hoque develops digital helpers that teach social skills A growing band of digital characters that converse, rea…
a1 A universal flu shot may be nearing reality One of the planet’s deadliest viruses makes an annual p…
a1 50 years ago, engineers tried catching commercial planes in nets A gigantic emergency arresting gear system, capable of …
a1 Oldest traces of a dysentery-causing parasite were found in ancient toilets Giardia has plagued people for a long time. The parasit…
a1 These ants build tall nest hills to help show the way home Some ants have figured out how to keep from getting los…
a1 Here’s the real story on jellyfish taking over the world Jellyfish have gotten a bad rap. In recent years, conce…
a1 New camera on Palomar telescope will seek out supernovas, asteroids and more A new eye on the variable sky just opened. The Zwicky T…
a1 Simulating the universe using Einstein’s theory of gravity may solve cosmic puzzles If the universe were a soup, it would be more of a chun…
a1 Here’s yet more evidence that the mythical yeti was probably a bear Campfire legends of massive, shaggy bipeds called yetis…
a1 50 years ago, folate deficiency was linked to birth defects Pregnant women who do not have enough folic acid — a B …
a1 Collision illuminates the mysterious makeup of neutron stars On astrophysicists’ charts of star stuff, there’s a sub…
