What's Weather Prediction Worth?
/One aspect of the space economy tends to get overlooked: weather. Without space, we'd be in trouble.
Read MoreOne aspect of the space economy tends to get overlooked: weather. Without space, we'd be in trouble.
Read MoreThe good news: current leadership is working on renewing NASA.
The bad news: they’re working without the audacious national mission we need. It’s as if NASA is a boxer training without any fight scheduled.
Read MoreNext year, NASA will send up a probe offering further proof that space is anything but empty. The Gravity Well is full of weather, and some of it can be devastating here on Earth.
Read MoreImagine a Dr. Mary, a young assistant professor of chemistry at the University of Maryland. Mary wants to combine a set of different molecules to form a crystal, one that she believes might offer unparalleled insulating qualities. Her problem is, her Earth-bound laboratory can’t produce the kind of perfect crystal that she needs to prove her hypothesis. Gravity has a tendency to distort the way crystals form.
Read MoreWhile many spinoffs continue with NASA engineers founding their own lucrative companies, some of the greatest side benefits of the space program work in the opposite direction. NASA contracts with private companies to invent solutions to aerospace problems; the companies in turn figure out other, profitable ways to use their inventions.
Read MoreSometime in this century, people will be flying autonomous aircraft—the equivalent of the self-driving car. Personal air vehicles, perhaps powered by electric batteries, can help relieve our overcrowded airports, save land, and minimize emissions.
Read MoreOver the last 100 years, brave Americans on the battlefield and industrious Americans back home played a major role in making the world’s citizens more free, secure, and prosperous. For most of that time, most of the world viewed us as—mostly—a force for good. Now we have another battle to fight.
Read MoreThe Apollo mission directed 85% of its budget—more than $100 million—to private companies. That percentage holds true to this day.
Read MoreIt really wasn’t that long ago when the two greatest superpowers were vying to put satellites into space. Now, 50 nations have their own satellites in low Earth orbit. If you’re a Thailand, say, you can call Space Systems/Loral, a Canadian-owned company based in Palo Alto, California, and tell them you want to put a satellite into geostationary orbit for television broadcasting or military communications. You can have the thing in orbit 25,000 miles above Earth within two years.