Tag: NASA
Scientists grow plants in lunar soil for the first time
“Not only is it pleasing for us to have plants around us, especially as we venture to new destinations in space, but they could provide supplemental nutrition to our diets and enable future human exploration."
Plutonium—the most lethal of all radioactive substances—in space
“A ‘1-in-960 chance’ of a deadly plutonium release is a real concern—gamblers in Las Vegas would be happy with those odds.”
Ex-NASA scientist Dr. James Hansen: We need to act now to...
We speak with Hansen in Minneapolis about the valve turners, the recent IPCC report about the imminent threat of climate change and what must be done to save the planet from destruction.
NASA Study: Fracking is fueling climate change
The rise is “substantially larger” than was previously thought.
Trump nominates climate change denier to head NASA
Bridenstine would be “devastating for the space program.”
The Right Staff
A new movie about the African-American women mathematicians in the NASA space program adds critical depth and detail to the legend of The Right Stuff.
Automation, climate change and Donald Trump: What kind of future are...
Author Peter Frase combines science fiction and Marxist theory to imagine possible outcomes, for better and for worse.
How important is NASA’s Earth science program that Trump wants to...
Most people know NASA for its moon shots and participation in the International Space Station; many don’t realize that NASA also supports its space mission through its Earth Science program.
Solar Power in Space Parallels that on Earth and Competes with...
Major breakthroughs have been happening with the use of solar and other benign sources of power in space. The situation parallels that on Earth as solar and wind power and other clean, safe technologies compete with fossil fuels.
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Three tons of fascism with a bull bar
Fuming at the rest of us, Democracy, and the Earth.
Nancy Pelosi Could Get Us All Killed
“A single spark could ignite this combustible situation into a crisis that escalates to military conflict. Nancy Pelosi’s visit to Taiwan could provide it.”
EPA finds 23 commercial sterilizer facilities across the country above agency’s cancer-risk rate
Ethylene oxide is known to cause cancer when people within close proximity to sterilizer facilities breathe the gas in over the course of many years.
‘Alarming’: nearly 1/3 in US worry about violence, intimidation at polls
"The fear people are experiencing—especially Black people, Hispanic people, and young people—is a form of voter suppression that needs to be addressed before the election," said one expert.
This American for-profit healthcare system would just as soon kill you as look at...
To this system, it doesn't matter whether a person lives or dies as long as it gets paid. That's why our healthcare costs are so high, even though our life expectancy is so low.