Kepler telescope spies 'most Earth-like' worlds to date
Planets 62e and 62f also happen to sit a sufficient distance from their host star that they receive a very tolerable amount of energy. They are neither too hot, nor too cold; a region of space around a star sometimes referred to as the "Goldilocks Zone". Given the right kind of atmosphere, it is therefore reasonable to speculate, says the team, that they might be able to sustain water in a liquid
Super Space: Royal Observatory's Astronomy Photo Winners
Breathtaking images of the Vela supernova remnant, Saturn's Dragon Storm, and an aurora borealis over Norway won their photographers top honors at this year’s Astronomy Photographer of the Year competition. See all the winners in this photo gallery. Breathtaking images of the Vela supernova remnant, Saturn's Dragon Storm, and an aurora borealis over Norway won their photographers top honors at thi
What is a Solar Flare? - NASA Science
Solar flares are giant explosions on the sun that send energy, light and high speed particles into space. These flares are often associated with solar magnetic storms known as coronal mass ejections (CMEs). The number of solar flares increases approximately every 11 years, and the sun is currently moving towards another solar maximum, likely in 2013. That means more flares will be coming, some sma
Earth's gravity revealed in unprecedented detail
After just two years in orbit, ESA's GOCE satellite has gathered enough data to map Earth's gravity with unrivalled precision. Scientists now have access to the most accurate model of the 'geoid' ever produced to further our understanding of how Earth works. The new geoid was unveiled today at the Fourth International GOCE User Workshop hosted at the Technische Universität München in Munich, Germa
Short Sharp Science: Did a comet swarm strike America 13,000 years ago?
Jeff Hecht, contributor Add a new suspect to the list of what might have killed the ice-age megafauna of North America – a barrage of debris from a disintegrating comet. Instead of a four-kilometre comet blowing a single crater in the North American ice sheet 13,000 years ago, the infalling debris would have filled the sky with a series of megatonne-scale explosions like the Tunguska event of 1908
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
'Earth-like' planets discovered
Aftermath - Red Giant, p5of5
http://www.nasa.gov/images/content/618486main_earth_full.jpg
https://go.discovery.com/tv-shows/other-shows/videos/other-shows-bad-universe-videos.htm
New insights on how solar minimums affect Earth | (e) Science News
1 Radiation Risks and the Vision for Space Exploration | Space Radiation Hazards and the Vision for Space Exploration: Report of a Workshop | The National Academies Press
An Amazing Look at the Northern Lights! : Starts With A Bang
NASA | Astrogeologist Jake Bleacher
Record loss of ozone over Arctic
Do Americans Believe Modern Earth Science?
ESA - kernel (1)
Bad Astronomy | Discover Magazine
NASA Finds Signs of Life ... on Earth
The Grand View: 4 Billion Years Of Climate Change | The Resilient Earth
BBC NEWS | Science & Environment | Satellite to begin gravity quest
