Some states move to blunt impact of Obama's expected emission standards for power plants
West Coast groundfish certified as sustainably harvested 14 years after economic disaster
Aiming to head off opposition, Obama casts new power plant rules as critical for public health
NASA plans launch of saucer-shaped vehicle to test Mars parachute off coast of Hawaii
Climate change and power plants: How Obama's forthcoming carbon emission limits will work
Airline group: No timetable at the moment for new tracking after Malaysian plane disappearance
SpaceX's Elon Musk unveils spacecraft designed to fly astronauts to space station
Obama orders big cuts in power plant pollution _ but timing and impact of results uncertain
Mark Zuckerberg, wife Priscilla Chan donate $120 million to SF Bay Area schools
New power plant rule divides Democrats, unites Republicans
Decades-old photos emerge of astronauts training in Hawaii for Apollo missions to the moon
A new study using eye-tracking technology focuses on what fans eyes were drawn to during major league baseball games, to determine how to improve advertising in ballparks.
EPA seeks to cut earth-warming pollution from nation's power plants by 30 percent by 2030
FDA putting together new advice for pregnant women and others on mercury levels in seafood
Rule to limit heat-trapping gases from power plants was Obama's plan B; plan announced Monday
Jacques Cousteau's grandson extends Conshelf II legacy with 31-day underwater mission in Fla.
Abu Dhabi crown prince, other donors pledge $80 million for wild cat conservation effort
Highlights from AP interview with FDA Commissioner Margaret Hamburg
5 things to know about SpaceX's plans to fly astronauts to the International Space Station
It might seem a little early to worry about hurricanes, but the season starts June 1. And a tropical storm hit Florida on June 5 last year.
Hi: 87 °F | Lo: 74 °F