May 16, 2013 Space scientists say Kepler has already found enough potential and confirmed planets to keep them busy for years.
May 14, 2013 A new satellite could tell us a lot about climate change.
Apr 26, 2013 Yes, it's Arbor Day again. Don't hug a tree, plant one. Or, calculate the value of what a tree is doing for the environment.
Apr 11, 2013 Where does tech fit into President Obama's new budget proposal? One answer is the $17.7 billion set aside for the U.S. space program.
Marketplace Weekend Staff
Mar 8, 2013 A new viral video called "Wealth Inequality in America" has put a spotlight on CEO pay.
Mar 8, 2013 You may have been forwarded an unusual YouTube video this week, based on an economic analysis of income inequality. But where did it come from?
Feb 25, 2013 India launched seven satellites into space. It's just the latest mission for India's space agency, which has its eyes on Mars at the moment.
Feb 15, 2013 Asteroids like the one that flew by Earth on Friday could hold a treasure trove of precious metals.
Jan 11, 2013 Space is becoming a popular theme for advertisers.