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ISS,science,nasa,2024
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NASA and White House officials are announcing plans today (Jan. 8) to keep the International Space Station running through at least 2024 — a four-year life extension for the largest spacecraft ever built.

The NASA decision will allow scientists to use the International Space Station for at least the next 10 years, maximizing the science return on the $100 billion orbiting laboratory, Bill Gerstenmaier, NASA's chief of exploration and human spaceflight operations, said in a teleconference. Previous lifetime projections for the space station called for it be shut down in 2020.
nasa,awesome,science,space
Via: NASA
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Natural processes are working hard to keep the carbon cycle in balance by absorbing about half of our carbon emissions, limiting the extent of climate change. There's a lot we don't know about these processes, including where they are occurring and how they might change as the climate warms. To understand and prepare for the carbon cycle of the future, we have an urgent need to find out.

This animation shows the Orbiting Carbon Observatory-2, the first NASA spacecraft dedicated to studying carbon dioxide in Earth's atmosphere. In July 2014, NASA will launch the Orbiting Carbon Observatory-2 (OCO-2) to study the fate of carbon dioxide worldwide. OCO-2 will not be the first satellite to measure carbon dioxide, but it's the first with the observational strategy, precision, resolution and coverage needed to answer these questions about these little-monitored regions.
nasa,news,solar sail
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The largest solar sail ever constructed is headed for the launch pad in 2014 on a mission to demonstrate the value of "propellantless propulsion"— the act of using photons from the sun to push a craft through space.
space flights starting in 2017
Via: Space.com
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Via Space.com:

The private spaceflight companies Boeing and SpaceX are on track to start launching NASA astronauts to the International Space Station by 2017, representatives of both firms said Monday (Jan. 26).

In September 2014, SpaceX and Boeing were awarded contracts under NASA's commercial crew program to help them start flying astronauts on missions to the space station from U.S. soil in the next few years. SpaceX and Boeing are planning to launch a series of tests of their spaceships — capsules called Dragon V2 and the CST-100, respectively — from this year through 2017. The tests will make sure the launch systems are in good shape before the spacecraft make their first official runs to and from the station.

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