Science
Guppies use ugly friends to seem more attractive
Try this at the bar: Guppies hang out with ugly fish to make themselves seem more attractive
Historians, scientists, artist win Israeli prize
Prestigious Israeli prize awarded to Leon Wieseltier, Michel Serres and Sir Geoffrey Lloyd
Text of Obama's State of the Union address
Text of Obama's State of the Union address
Neighbors prep militaries after NKorean nuke test
Neighbors prep diplomacy, militaries while studying evidence from North Korea's nuclear test
Report: Sandy was 2nd-costliest hurricane in US
New report details Sandy's growth into superstorm, calls it deadliest in Northeast in 40 years
NASA: Alarming water loss in Middle East
NASA finds parts of Middle East have seen "alarming rate" of water loss in 7 years
US shark attacks hit highest level since 2000
US shark attacks hit highest level since 2000, with Florida leading the way
Google chairman to sell up to 3.2 million shares
Google Executive Chairman Eric Schmidt to sell 3.2 million shares currently worth $2.5 billion
Curiosity rover completes 1st drill into Mars rock
Drilling complete: Curiosity rover bores a hole in a Martian rock; lab analysis up next
Is blizzard getting too much hype? No, experts say
Love of huge storms may be 'weather porn' but experts say long-anticipated blizzard is real
Earth-observing satellite to launch from Calif.
Earth-observing satellite set to launch from Calif. coast; eighth in series that began in 1972
150-foot asteroid will buzz Earth, no need to duck
150-foot asteroid will buzz Earth next week, no need to duck for incredibly close approach
Tragedy for dinosaurs, opportunity for mammals, us
Studies shed light on Earth-shaking crash that doomed dinosaurs, led to rise of mammals, us
Closest Earth-like planet 'stroll across park'
New study shows closest Earth-like planet 'stroll across park,' possibly 13 light-years away
UK's space age Antarctic base can slide across ice
British researchers say their new Antarctic base can slide across ice on hydraulic stilts
Report: Warming bringing big changes to forests
Feds warn global warming bringing big change to forests, including more wildfire and insects
Scientists see opportunity in asteroid's close encounter
Bill Hardwood, CBS News space consultant
Mars rover Curiosity drills hole in rock in a test
Only a test: Mars rover Curiosity drills test hole in rock; full drilling still to come
Blizzard expert to run National Weather Service
Just in time for a giant snowstorm, National Weather Service gets new chief: a blizzard expert
Asteroid to pass really close to Earth (VIDEO)
Asteroid 2012 DA-14 will pass within 17,200 miles of Earth, roughly one-tenth the distance between Earth and moon.



