TV News LIES

Saturday, Jun 25th

Last update05:20:13 AM GMT

You are here News Science 'Godzilla of Earths' identified

'Godzilla of Earths' identified

Godzilla of earths identifiedThere is a new class of planet out there that astronomers are calling the "mega-Earth". It is an object with a hard surface like our own world but much, much bigger.

The necessity for the new designation follows the discovery of a planet which has a mass some 17 times that of Earth.

Known as Kepler-10c, it orbits a star about 560 light-years away. Scientists described its properties at an American Astronomical Society meeting in Boston.

They confess it is something of a head-scratcher.

Theorists had always thought that any planet that large would pull so much hydrogen on to itself that it would look more like a Neptune or a Jupiter.

"The proper way to call it is something bigger than a 'super-Earth, so how about 'mega-Earth," Prof Dimitar Sasselov, of the Harvard-Smithsonian Center for Astrophysics (CfA), told reporters. He also used the phrase, "the Godzilla of Earths!".

Kepler-10c, as the name suggests, was detected by the US space agency's Kepler telescope.

This finds new worlds by looking for the tiny dip in light as they pass in front of their parent stars.

The technique gives a diameter - in this case, 29,000km, or just over two times the width of Earth - but not a mass.

More...


Most Recent Related Stories...


The San Andreas Fault Is Definitely Showing Signs Of Large-Scale Movement

San Andreas fault shows movementWhen the fault line starts rockin’... run for the hills!New observations confirm that the San Andreas...

Scientists find molecule light-years away that could explain Earth's origin

molecule linked to earth's originA molecule used to create plastic might hold the key to Earth's origins.Scientists recently discovered a...

China builds world's most powerful computer

China has world's most powerful computerA new supercomputer from China has topped the latest list of the world's most powerful machines.The...

Universe is expanding up to 9% faster than we thought, say scientists

Universe is expandind faster than thoughtThe universe is expanding faster than anyone had previously measured or calculated from theory. This is...
 
America's # 1 Enemy
Tee Shirt
& Help Support TvNewsLIES.org!
TVNL Tee Shirt
 
TVNL TOTE BAG
Conserve our Planet
& Help Support TvNewsLIES.org!
 
Get your 9/11 & Media
Deception Dollars
& Help Support TvNewsLIES.org!
 
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!