05/01/2015

New instrument reveals recipe for other Earths

How do you make an Earth-like planet? The "test kitchen" of Earth has given us a detailed recipe, but it wasn't clear whether other planetary systems would follow the same formula. Now, astronomers have found evidence that ...

Super-Earths have long-lasting oceans

For life as we know it to develop on other planets, those planets would need liquid water, or oceans. Geologic evidence suggests that Earth's oceans have existed for nearly the entire history of our world. But would that ...

Stars' spins reveal their ages

When you're a kid every birthday is cause for celebration, but as you get older they become a little less exciting. You might not want to admit just how old you are. And you might notice yourself slowing down over the years. ...

Gadget Show: TV channels delivered by Internet, new TV sets

One of the biggest changes in television this year will be more channels being available online with no separate cable or satellite subscription. But for would-be cord-cutters, watching sports has been the Holy Grail. Until ...

Current Biology reviews the biology of fun

Current Biology celebrates its 25th birthday with a special issue on January 5, 2015 on the biology of fun (and the fun of biology). In a collection of essays and review articles, the journal presents what we know about playfulness ...

Green walls, effective acoustic insulation

Zaloa Azkorra, an agricultural engineer of the UPV/EHU-University of the Basque Country, is conducting research at the University School of Mining and Public Works Engineering into the benefits provided by green walls. The ...

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