Study Finds Lake Tahoe Warming Due To Climate Change
Lake Tahoe is among hundreds of lakes worldwide that researchers say are warming due to climate change.
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Lake Tahoe is among hundreds of lakes worldwide that researchers say are warming due to climate change.
NASA is looking for its next class of astronauts.
A mysterious star named KIC 8462852 has scientists scratching their heads. Weird variations in its glow prompted speculation that it may be home to a technologically-advanced society, and now new research says this strange star is getting swarmed in a hail of comets.
NASA's Mars-orbiting Maven spacecraft has discovered that the sun likely robbed the red planet of its once-thick atmosphere and water.
NASA is hosting a meeting of scientists to identify the ideal place on the Red Planet to put boots on the ground.
An asteroid the size of the Empire State Building is preparing to zip past Earth on Halloween giving scientists at NASA something besides candy to gorge on.
It's a bird, it's a plane, no it's a piece of space junk -- WT1190F -- and it's colliding with Earth on Friday, the 13th!
Records are set everyday, but astronaut Scott Kelly just set one that is out of this world.
The sky over Pluto may not be sunny but it's undoubtedly blue.
In a dramatic posting on its website, NASA officials say they will reveal that an important Mars "mystery" has been solved at a Washington D.C. press conference on Monday.
Newly-released images from NASA reveal in graphic detail the massive devastation of the deadly Valley Fire that has burned 76,067 acres in Northern California.
A wild and wet winter is in the forecast for California thanks to El Niño, but a NASA scientist warns "don't count your raindrops yet."
NASA unveiled a fresh batch of Pluto pictures Thursday, revealing stunning vistas that include chaotic ice mountains, possible dunes of some sort, nitrogen ice flows and networks of valleys that defy easy explanation.
Intriguing bright spots in a crater on the dwarf planet Ceres, the largest body in the asteroid belt between Mars and Jupiter, are coming into sharper focus as NASA's Dawn spacecraft studies the small world from a 915-mile-high mapping orbit.
Many Californians enduring a late-summer heat wave may shudder at this latest NASA photo of the International Space Station crossing in front of our blazing sun.
If you missed out on the last supermoon, don't worry, because NASA says a supermoon lunar eclipse is coming up toward the end of the month.
A new video gives viewers a spacecraft's-eye view of what it was like to fly by Pluto.
Looking like a butterfly unfolding its wings, this image taken by the NASA/ESA Hubble Space Telescope shows the Twin Jet Nebula and its knots of expanding gas in amazing detail.
Whenever the Mars Curiosity Rover beams back images of the Red Planet to Earth, the Internet blows up with countless theories to explain the mysterious shadows and shapes we perceive.
Green-thumbed astronauts tasted the fruit of their labors after harvesting space-grown vegetables for the first time ever.
NASA gave us earthlings a view of the dark side of the moon Wednesday that we would never have been able to see from the ground.
NASA is asking Congress for another half billion dollars to pay Russia to fly astronauts to the International Space Station.
Amazon is making a pitch for a prime slice of air space to facilitate high speed package delivery using drones.
New information about the mysterious bright spots on Ceres is giving scientists new leads about the dwarf planet's history.
NASA's New Horizons spacecraft has given humanity a spectacular new look at Pluto, with each photo divulging fresh information about the mysterious icy world 4.67 billion miles away from Earth.
