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Cambridge University scientists have identified a chemical in the brain that blocks unwanted thoughts, offering a new avenue to treat neurological disorders. http://ift.tt/2lXzefU

Awe inspiring pictures of Jupiter as seen by Juno

Jupiter as seen by Juno

Ever wondered exactly how and why bees make honey?

An Erupting Solar Prominence from SOHO

Credit: SOHO-EIT Consortium, ESA, NASA

Mammals switched to daytime activity after dinosaurs died out, says study

Earliest mammals were nocturnal to avoid dinosaurs, which may be why there are relatively few modern daytime-active mammals, say researchers

The earliest mammals were night creatures which only emerged from the cover of darkness after the demise of the daytime-dominating dinosaurs, according to new research.

This would explain why relatively few mammals follow a daytime-active – or “diurnal”– lifestyle today, and why most that do still have eyes and ears more suitable for living by night.

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Ten near-Earth size planets in habitable zone of their star

NASA’s Kepler space telescope team has released a mission catalog of planet candidates that introduces 219 new planet candidates, 10 of which are near-Earth size and orbiting in their star’s habitable zone, which is the range of distance from a star where liquid water could pool on the surface of a rocky planet.

This is the most comprehensive and detailed catalog release of candidate exoplanets, which are planets outside our solar system, from Kepler’s first four years of data. It’s also the final catalog from the spacecraft’s view of the patch of sky in the Cygnus constellation.

With the release of this catalog, derived from data publicly available on the NASA Exoplanet Archive, there are now 4,034 planet candidates identified by Kepler. Of which, 2,335 have been verified as exoplanets. Of roughly 50 near-Earth size habitable zone candidates detected by Kepler, more than 30 have been verified.

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