Scientists zoom in on carbon dioxide in NYC

(AP) -- Wade McGillis peered up at the structure propped like a high-tech stick figure - minus the head - on an elementary school roof. Then he examined the electronics attached to its spindly metal frame, looking out over ...

7.7 magnitude quake hits Iran, Pakistan

An earthquake toppled homes and shops on both sides of the Iran-Pakistan border Tuesday, killing dozens of people and causing skyscrapers to sway in Dubai. It also forced Iranian officials—for the second time in less than ...

Empire State Building surprises NY with new lights

(AP)—Earlier this week, a switch was flipped at the Empire State Building, turning on its dancing new LED lights. They burst from the skyscraper, synchronized with R&B star Alicia Keys singing "Empire State of Mind" on ...

New nature and science museum to open in Dallas

(AP)—When the new Perot Museum of Nature and Science opens, visitors will be able to feel the ground shake beneath them in an earthquake simulation, program a robot to navigate a maze and even test their speed against a ...

New Yorkers marvel at 'Manhattanhenge' sunset

New Yorkers gathered at dusk to witness "Manhattanhenge" -- a rare alignment of the sun with the east-west street grid in which it appears to set between skyscrapers.

Wind tunnel begins operations

On hot days it is often very still in cities because the high density of buildings prevents the air from circulating freely. In the newly commissioned wind tunnel operated by Empa and the ETH Zurich wind effects and thermal ...

page 3 from 3