Year 2036: Mars colonization and a date with destiny

Year 2036: Mars colonization and a date with destiny

Dr. Neil deGrasse Tyson host of the NOVA scienceNOW PBS program

From a half billion kilometers away, the message was powerful. In 1994, fragments of the Shoemaker-Levy 9 comet slammed into Jupiter. The earth-size fireballs ejected into space were captured and relayed back to be seen again and again in Internet replay. The message: we need a foothold in space if our species is to survive.

Continue reading… “Year 2036: Mars colonization and a date with destiny”

0

Does A Twin Earth Exist?

Does A Twin Earth Exist?

Artist’s conception shows a hypothetical twin Earth orbiting a Sun-like star.

Does a twin Earth exist somewhere in our galaxy? Astronomers are getting closer and closer to finding an Earth-sized planet in an Earth-like orbit. NASA’s Kepler spacecraft just launched to find such worlds. Once the search succeeds, the next questions driving research will be: Is that planet habitable? Does it have an Earth-like atmosphere? Answering those questions will not be easy.

Continue reading… “Does A Twin Earth Exist?”

0

New Russian Satellite To Study Side Of Sun Never Seen Before

New Russian Satellite To Study Side Of Sun Never Seen Before 

A new Russian satellite specifically constructed to observe the sun’s x-ray and gamma radiation will soon be joining two other satellites already in space. Scientists believe this latest technology will reveal a side to the sun they’ve never seen before. Read all about this innovation and this time, you can leave your sun block at home.

Continue reading… “New Russian Satellite To Study Side Of Sun Never Seen Before”

0

Time’s Top 10 Scientific Discoveries

Time’s Top 10 Scientific DiscoveriesTime’s Top 10 Scientific Discoveries 

1. Large Hadron Collider

Good news! The Large Hadron Collider (LHC) – the massive particle accelerator straddling the Swiss-French border – didn’t destroy the world! The bad news: The contraption didn’t really work either. In September, the 17-mile collider was switched on for the first time, putting to rest the febrile webchatter that the machine would create an artificial black hole capable of swallowing the planet or at least a sizeable piece of Europe – a bad day no matter what. No lucid observer ever thought that would really happen, but what they did expect was that the LHC would operate as advertised, recreating conditions not seen since instants after the Big Bang and giving physicists a peek into those long-vanished moments. Things looked good at first, until a helium leak caused the collider to shut down after less than two weeks. Repairs are underway and the particles should begin spinning again sometime in June.

Continue reading… “Time’s Top 10 Scientific Discoveries”

0

Scientists Directly Observe Three Distant Planets

Scientists Directly Observe Three Distant Planets 

 The Hubble Space Telescope captured a fuzzy image of the planet, known as Fomalhaut b, which is no more than a white speck in the dust ring that surrounds the star.

A little more of the universe has been pried out of the shadows. Two groups of astronomers have taken the first pictures of what they say – and other astronomers agree – are most likely planets going around other stars.

Continue reading… “Scientists Directly Observe Three Distant Planets”

0

Space X Falcon 1 Rocket Finally Makes It To Orbit

Space X Falcon 1 Rocket Finally Makes It To Orbit

 Space X Falcon 1

After three failed attempts, one scattering of Scotty’s ashes over the Pacific Ocean, and a few mid-air explosions, the SpaceX Falcon 1 rocket has finally reached orbit. The achievement marks a major milestone for Elon Musk, whose visions of a privately-funded rocket program appeared just out of reach until today’s success.

Continue reading… “Space X Falcon 1 Rocket Finally Makes It To Orbit”

0