The long hindwing tails sported by many moths have long been suspected as a strategy to confound predators. The moths are active mainly at night, so they don't need a visual disguise. They need to avoid nocturnal hunters ...
Warren Buffett's company is taking an even bigger bite of Apple stock and adding to its already sizeable stake in Phillips 66.
Earth just broiled to its hottest month in recorded history, according to NASA.
Fracturing horizontal wells has had a profound impact on the U.S. oil and gas industry over the past 25 years, allowing production from fields once considered too marginal to produce. A new book, "Fracturing Horizontal Wells," ...
John Kitchin, professor of chemical engineering at Carnegie Mellon University, has developed an open source software designed to improve data sharing in applications such as engineering education and scientific publishing. ...
People should only eat limited amounts of bass from two upstate lakes because of mercury found in the tissue of those species, state regulators cautioned Monday in their annual fish consumption advisory.
NASA is weighing a Moscow proposal to cut the number of Russian cosmonauts at the International Space Station from three to two, particularly its potential risk to the crew, an official said Monday.
Record-setting rainfall and flooding in southern Louisiana have been calculated at NASA with data from satellites.
A Northwestern University team recently caught DNA doing something that has never been seen before: it blinked.
A puzzling concentration of the greenhouse gas methane over the Southwestern United States appears to come mostly from leaks in natural gas production, scientists said Monday.