When was kepler 62f discovered

Scientists do not know whether life could exist on an exoplanet, but Shields is optimistic about finding life in the universe. More than 2, exoplanets have been confirmed, and a few thousand others are considered planet candidates, but only a couple dozen are known to be in the "habitable zone"—meaning that they orbit their star at a distance that could enable them to be warm enough to have liquid water on their surfaces, Shields said.

Shields earned a master's degree in acting from UCLA and worked as an actor. In January , she founded Rising Stargirls , a program that teaches middle school-aged girls of color about astronomy and astrobiology using theater, writing and visual art. Teachers can request a free copy of the Rising Stargirls discussion guide and activity book through the program's website. Explore further. More from Astronomy and Astrophysics. Use this form if you have come across a typo, inaccuracy or would like to send an edit request for the content on this page.

For general inquiries, please use our contact form. For general feedback, use the public comments section below please adhere to guidelines. Your feedback is important to us. However, we do not guarantee individual replies due to the high volume of messages. Your email address is used only to let the recipient know who sent the email. Neither your address nor the recipient's address will be used for any other purpose. The information you enter will appear in your e-mail message and is not retained by Phys.

You can unsubscribe at any time and we'll never share your details to third parties. More information Privacy policy. This site uses cookies to assist with navigation, analyse your use of our services, collect data for ads personalisation and provide content from third parties. By using our site, you acknowledge that you have read and understand our Privacy Policy and Terms of Use. May 27, More information: Aomawa L. Shields et al. DOI: Provided by University of California, Los Angeles. This document is subject to copyright.

Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only. But until then, and until we actually visit another world with a probe of some design, we need to use modelling like the type employed in this study, to get us closer to answering the question of life on other worlds.

CO2 rising on our planet is not a bad thing as implied. Plants need CO2 to flourish. The more CO2, the more they flourish.. The more they flourish, the more Oxygen is produced and the CO2 levels will drop. And the cycle goes on. Happy now? And after all that searching!

Skip to content. Like this: Like Loading Like, for real, though? An exoplanet lying just 1, light years from Earth has the conditions needed to sustain life, according to research. Kepler f sits in the constellation Lyra and is approximately 40 per cent larger than our planet. Although this is still a long way from Earth, it's relatively close in terms of other exoplanets of a similar composition.

Nasa discovered the planetary system featuring Keplerf in , and it identified the 'super Earth' as the outermost of five planets orbiting a star that is smaller and cooler than the sun. At the time, the mission didn't produce information about Keplerf's composition or atmosphere, or the shape of its orbit.

To determine whether the planet could sustain life, a team led by Aomawa Shields from the University of California devised possible scenarios about what its atmosphere might be like and what the shape of its orbit might be. At 40 per cent larger than Earth, Keplerf is within the range of planets that are likely to be rocky and possibly could have oceans. On Earth , carbon dioxide makes up 0.