CSI Tornado: Chasing supercells, interviewing a homeowner sucked off his front porch in an Oklahoma tornado outbreak, and examining the path of a destructive funnel, an expert expedition shows how science is close to decoding the way a tornado works.
A Christian Science perspective.
Residents of Joplin, Missouri, had about 20 minutes of warning before a tornado strike Sunday. But this spring, early warnings have not been enough to prevent high death tolls from tornadoes.
Google and other partners have agreed to invest in a wind power project off the mid-Atlantic coast. Environmental groups are urging research on the project's potential impact on wildlife.
A Japanese solar sail has experienced its first accelerating push from sunlight in a successful test of its novel propulsion system, Japan's space agency has confirmed.
The emergency landing of Continental Flight 128 in Miami Monday adds urgency to ongoing efforts to better predict turbulence.