Space plane arrives at NASA facility for flight testing – latimes.com.

Graphene-boron mix shows promise for lithium-ion batteries.

Google urges fast adoption of VP9 video compression | Internet & Media – CNET News.

UA-Led Asteroid Mission is a Go | UANews.

Human stem cells cloned for the first time | The Verge.

70's-era physics prediction finally confirmed | Science Codex.

Yitang Zhang Proves Weak Version of Twin Prime Conjecture | Geekosystem.

Tesla vice president blasts North Carolina Republican’s attack on the free market | The Raw Story.

Scientists find woman who sees 99 million more colors than others.

Newegg nukes “corporate troll” Alcatel in third patent appeal win this year | Ars Technica.