Will Goodman, managing editor at Rockets are Cool, discusses the upcoming launch of SpaceX's Falcon Heavy, considered by many to be the world's most powerful rocket.
Goodman talks about the steep price tag for tickets to see Tuesday's launch. He also weighs in on the power of the rocket and what it means for NASA's future.
Wall Street is ticking higher Tuesday in its first trading after Washington struck a tentative deal to avoid a potentially disastrous default on its debt.
AstraZeneca said its cancer-treatment drugs when used following chemotherapy treatment showed positive late-stage trial results for endometrial cancer patients.
The Week's Top Stories is a guided tour through the biggest market stories of the week, from winning stocks to brutal dips to the facts and forecasts generating buzz on Wall Street.