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Ancient tides quite different from today - some dramatically higher

The ebb and flow of the ocean tides, generally thought to be one of the most predictable forces on Earth, are actually quite variable over long time periods, in ways that have not been adequately accounted ...

Space & Earth / Earth Sciences

created Aug 01, 2011 | popularity 5 / 5 (6) | comments 2 | with audio podcast

Riding -- and reading -- the Earth tide

(PhysOrg.com) -- Once a day, Miaki Ishii rides the Earth tide, rising slowly — along with her desk, chair, and entire office — 20 to 30 centimeters before sinking back again.

Space & Earth / Earth Sciences

created Jan 29, 2009 | popularity 4.2 / 5 (5) | comments 2




Search results for earth tide


Could Venus be shifting gear?

(PhysOrg.com) -- ESA’s Venus Express spacecraft has discovered that our cloud-covered neighbour spins a little slower than previously measured. Peering through the dense atmosphere in the infrared, the ...

Space & Earth / Space Exploration

created Feb 10, 2012 | popularity 5 / 5 (8) | comments 10 | with audio podcast

Tidal forces could squeeze out planetary water

Alien planets might experience tidal forces powerful enough to remove all their water, leaving behind hot, dry worlds like Venus, researchers said.

Space & Earth / Space Exploration

created Feb 09, 2012 | popularity 5 / 5 (2) | comments 2 | with audio podcast

Astronomers solve mystery of vanishing energetic electrons in Earth's outer radiation belt

UCLA researchers have explained the puzzling disappearing act of energetic electrons in Earth's outer radiation belt, using data collected from a fleet of orbiting spacecraft.

Physics / General Physics

created Jan 29, 2012 | popularity 4.5 / 5 (11) | comments 14 | with audio podcast

Sea temperature changes can forecast South American wildfires, study finds

(PhysOrg.com) -- As a boy in coastal San Diego in the 1980s, Jim Randerson loved the exotic fish, birds and even tides of red crustaceans that washed ashore during storms created by temperature changes in ...

Space & Earth / Earth Sciences

created Jan 18, 2012 | popularity not rated yet | comments 0 | with audio podcast

Students rename NASA moon probes Ebb and Flow

A pair of unmanned NASA spacecraft that are orbiting the Moon were renamed Ebb and Flow on Tuesday by a middle school class in Montana, the US space agency announced.

Space & Earth / Space Exploration

created Jan 17, 2012 | popularity 4.3 / 5 (9) | comments 4

Loss of planetary tilt could doom alien life

Although winter now grips much of the Northern Hemisphere, those who dislike the cold weather can rest assured that warmer months shall return. This familiar pattern of spring, summer, fall and winter does ...

Space & Earth / Astronomy

created Jan 12, 2012 | popularity 4.4 / 5 (13) | comments 16 | with audio podcast

Global warming caused by greenhouse gases delays natural patterns of glaciation

Unprecedented levels of greenhouse gases in the Earth's atmosphere are disrupting normal patterns of glaciation, according to a study co-authored by a University of Florida researcher and published online Jan. 8 in Nature Ge ...

Space & Earth / Earth Sciences

created Jan 08, 2012 | popularity 3.5 / 5 (29) | comments 114 | with audio podcast

Using Loch Ness to track the tilt of the world

That the rise and fall of the tide is primarily driven by the gravitational pull of the moon and the Sun is common knowledge, but not all tides are controlled by such a standard mechanism.

Space & Earth / Earth Sciences

created Jan 02, 2012 | popularity 4.2 / 5 (5) | comments 0

Subaru's sharp eye confirms signs of unseen planets in the dust ring of HR 4796 A

(PhysOrg.com) -- The SEEDS (Strategic Exploration of Exoplanets and Disks with Subaru Telescope/HiCIAO) project, a five-year international collaboration launched in 2009 and led by Motohide Tamura of NAOJ ...

Space & Earth / Astronomy

created Dec 30, 2011 | popularity 5 / 5 (11) | comments 1 | with audio podcast

What if the earth had two moons?

The idea of an Earth with two moons has been a science fiction staple for decades. More recently, real possibilities of an Earth with two moon have popped up. The properties of the Moon’s far side has ...

Space & Earth / Space Exploration

created Dec 28, 2011 | popularity 3.8 / 5 (8) | comments 11


List of search results for earth tide