Science news articles about 'candidate planets'

  • Small planet, small star

    ... stars may present good candidates for hosting Earth-like planets. Led by David Bennett ... gravitational microlensing for detecting low mass planets. He has been working with collaborators around the world ...
  • A trio of super-Earths

    ... a remarkable breakthrough in the field of extra-solar planets. Using the HARPS instrument at the ESO La Silla ... HARPS, the astronomers count a total of 45 candidate planets with a mass below 30 Earth ...
  • First Picture Of Likely Planet Around Sun-like Star

    ... i to take images of the young star, which lies about 500 light-years from Earth, and a candidate companion of that star. They also obtained spectra to confirm the nature of the companion, which has a ...
  • Dark matter, new planets could bring physics Nobel

    ... , Sweden (AP) -- Scientists who have pursued dark matter, hunted for undiscovered planets and advanced nanotechnology were being touted Monday as candidates for the 2008 Nobel Prize in physics....
  • Solar system's young twin has 2 asteroid belts

    ... solar system and some sent plunging into the inner planets in an event called the Late Heavy Bombardment. ... Jupiter would fit the observations nicely. A candidate planet near the innermost ring already ...
  • Hubble directly observes a planet orbiting another star

    ... three times Jupiter's mass, the planet, called Fomalhaut b, orbits the bright southern ... Piscis Australis, or the "Southern Fish." Fomalhaut has been a candidate for planet hunting ever since an excess ...
  • Beta Pictoris planet finally imaged?

    ... nail in the coffin of the false alarm hypothesis," adds Lagrange. When confirmed, this candidate companion will be the closest planet from its star ever imaged. In particular, it will be located well ...
  • Computer game's high score could earn the Nobel Prize in medicine

    ... . "Our ultimate goal is to have ordinary people play the game and eventually be candidates for winning the Nobel Prize." Proteins, of which there are more than 100,000 different kinds in the human ...
  • Common star draws swift attention with unprecedented flare

    ... , and burn hydrogen. Until recently, M stars have been considered poor candidates for harboring habitable planets. This was, in part, because it was thought the violent flares generated by intense ...
  • Phoenix mission to Mars will search for climate clues

    ... nine days earlier, and WUSTL doctoral candidate Selby Cull will be present as well. Thomas C. ... veteran Arvidson said. "This is a new place on an intriguing planet, and we can't wait to see what we'll ...
  • Cassini sees collisions of moonlets on Saturn's ring

    ... helps scientists understand the early stages of planet formation. Professor Carl Murray of Queen ... 2004 (called S/2004 S 6) is the best candidate to explain some of the largest jets seen in the images ...
  • Laser fluorescence could find life on Mars

    ... PAHs, often are found on comets, meteorites and in space between the stars, and are considered candidates for being one of the earliest forms of organic matter in the universe. Like living organisms, ...
  • Brown papers reveal widespread, hardworking water on ancient Mars

    ... homed in on intriguing phyllosilicate deposits in localized spots such as craters, valleys and dunes all over the planet. Among the highlights, he detected the clay-like minerals in fans and deltas ...
  • Study shows clumps and streams of dark matter in inner regions of the Milky Way

    ... driven by the gravitational interactions of dark matter. The ordinary matter that forms stars and planets has fallen into the "gravitational wells" created by clumps of dark matter, giving rise to ...
  • Antarctic research helps shed light on climate change on Mars

    ... a link between obliquity, mid-latitude glaciation, and gully formation on Mars. Rather than being a dead planet, the new data are consistent with dynamic climate change on Mars, and with episodes of ...

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