Posts Tagged ‘solar system’

Voyager’s Great Leap

Thursday, September 19th, 2013
Voyager, NASA, Solar System, Exploration, Space, Astronomy, Spacecraft, Interstellar

Have we actually left the Solar System at long last?

Hot Jupiters

Wednesday, September 4th, 2013
NASA, exoplanets, hot, jupiters, universe, atmosphere, silicate, solar system, goldilocks

What can hot Jupiters tell us about the diversity of planets in our universe?

Neptune’s New Moon

Wednesday, July 17th, 2013
hubble, seti, mark showalter, neptune, moon, lunar, solar system

We still have so much to learn about our closest planetary neighbors.

Clingy Gas Giants

Thursday, July 11th, 2013
exoplanet, extrasolar planet, orbit, super earth, gas giant, habitable zone, solar system, gemini, parent star, clingy, neptune, uranus, planet finding campaign, HR 8799

A specific type of planet has proven elusive: a planet orbiting at a considerable distance from its parent star.

Plasmaspheric Wind

Monday, July 8th, 2013
heliosphere, space wind, earth, magnetic field, magnetosphere, plasmasphere, plasma, magnetic activity, cluster spacecraft, charged particles, atmosphere, wind, solar system

Scientists proposed the existence of a space wind surrounding Earth about 20 years ago, but direct detection has eluded scientists until now.

10,000 Near-Earth Objects

Wednesday, July 3rd, 2013
10,000, near-earth object, asteroid, mz5, comets, neo, potentially hazardous asteroid, damage, NASA, pan-STARRS-1,solar system, sentinel

Asteroid 2013 MZ5 joined the ranks of asteroids and comets whose orbits pass near Earth. On an astronomical scale, “near” means within 28 million miles…

Earth’s Larger Neighborhood

Wednesday, June 5th, 2013
milky way, galaxy, solar system, sun, earth, spitzer, telescope, very long baseline array, black hole

Astronomers realize that our Solar System is located on a longer arm in the Milky Way.

Voyager at Magnetic Highway

Tuesday, December 4th, 2012
Voyager1

Voyager 1, the most-distant spacecraft, has merged onto the “magnetic highway.”

Curiosity on Mars

Friday, July 13th, 2012
Image credit: NASA/JPL-Caltech

The latest Mars rover, Curiosity, will soon begin its adventure on the Red Planet!

SETIcon II Excitement

Monday, June 25th, 2012
what-is-image-SETIcon2

The SETI Institute put on an insightful conference in Santa Clara last weekend, June 22nd through 24th.

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