SpaceX Test Firing Integrated Raptor Engine Today or Tomorrow
SpaceX will begin test firing the Starhopper. The Starhopper will be tethered and the hops will not be visible from offsite. This will likely be only a few feet or less of lift in the initial tests. The first integrated test firing of a single engine
Quantum Technology Overview
John Preskill, Director of the Institute for Quantum Information and Matter, California Institute of Technology, presented an overview of quantum technology at the 2018 Q2B Conference.
Thermal Energy Stored for Month in New Material
Global emissions must be reduced by 60% before 2050 to avoid 2 degrees of global warming. However, energy consumption is doubling in the next 40 years due to an increasing world population and economic growth.
This SUV powers your house–and your house powers this SUV
Solar power is remarkable, but it's unstable. Is it a clear day or did the clouds just roll in? The power is always in flux. That's why many solar panel owners choose to buy big batteries to store and sip energy all the time. But what if your ele
Scouting for Intellect: Sue Khim at TEDxUChicago 2013
Sue Khim is the CEO of Brilliant. Brilliant is a problem-solving website in mathematics and science for high aptitude students. Brilliant aims to democratize the way smart, driven youth are identified and developed by making an intellectually challen
What's Old Is New Again: How Our Grandparents Lived Off Grid
Long before the Rural Electrification Administration started bringing power to rural folks who hadn't been reached by big corporate power companies, farmers and people living away from profitable to operate transmission lines were stuck without the
Miners Eye The Moon For Trillion Dollar Payoff
European scientists have announced plans to start mining the moon as early as 2025, though what they'll be extracting is neither gold nor diamonds, but waste-free nuclear energy thought to be worth trillions of dollars.