Think you live on caffeine? You're still no match for a newly described bitty bacteria called Pseudomonas putida CBB5
Read More »Tag Archives: stumble
Feed SubscriptionChange Rattles Arecibo Radio Telescope
By Eugenie Samuel Reich of Nature magazine As Earth's biggest "ear" on the Universe, the giant 305-meter radio dish at Arecibo , Puerto Rico, has played a part in groundbreaking discoveries, searches for alien civilizations and the occasional Holly
Read More »Project BudBurst
A network of citizen scientists across the U.S. who monitor plants as the seasons change [More]
Read More »Kepler Spacecraft Shows That Smaller Planets Abound
BOSTON--Score one for the little guys. After years of obscurity in the corners of distant planetary systems smaller exoplanets are finally shuffling into the spotlight.
Read More »Was This Gazelle’s Death an Accident or a Suicide?
Gazelle have polygynous mating habits.
Read More »How Tornadoes Gain Power
The tornado that plowed a wide swath of death and destruction through Joplin, Mo., on Sunday unleashed winds of up to 198 miles per hour, federal forecasters said yesterday. The National Oceanic and Atmospheric Administration's preliminary analysis ranks the twister as an F4, the second-highest rating on the five-point scale used to classify tornadoes. [More]
Read More »Ash Cloud Hits Some European Flights But No Mass Shutdown
By Michael Holden and Omar Valdimarsson LONDON/REYKJAVIK (Reuters) - An ash cloud from a volcano on Iceland shut down flights in northern Britain and elsewhere in north Europe on Tuesday and was heading to Germany, but officials expected no repeat of last year's air chaos.
Read More »Ebb and Flow of Wind and Solar Power Are Surmountable: Report
By Barbara Casassus of Nature magazine Variable energy sources such as wind and solar power could provide 19-63% of required electricity in many countries if the technical and market hurdles are overcome, according to the International Energy Agency (IEA). [More]
Read More »The Evolution of Common Sense
Arthur Stanley Eddington was an interesting fellow.
Read More »Problems without Passports: Scientific Research Diving at U.S.C. Dornsife–The Endangered Endemics and the Aggressive Invader
Guam is 17 hours ahead of Los Angeles, and even our USC students were up early (or at least on time) for our first morning in Micronesia. After a generous and very international buffet breakfast in the Hilton we walked out into intermittent squalls and boarded our charter bus to the Guam Department of Agriculture. There we were met by Dave Ginsburg’s long-time friend and colleague, Brent Tibbatts of the Division of Aquatic and Wildlife Resources.
Read More »The Learning Brain Gets Bigger–Then Smaller
With age and enough experience, we all become connoisseurs of a sort.
Read More »Crying Women Turn Men Off
Women may have a more subtle way of telling men “no” than anyone imagined. Chemical cues in their tears signal that they are not interested in romantic ac
Read More »Critical Mass: How to Maintain the Power of Online Reviews
In the beginning, Web site owners posted words and pictures on their pages. Today we refer to that primitive time as Web 1.0.
Read More »Use It Better: The Best Customer-Review Sites
You can substantially improve your chances of spending your money wisely if you consult your fellow customers first--by checking into a crowdsourced review site like TripAdvisor (vacation spots and hotels), Yelp (restaurants), IMDB or RottenTomatoes (movies), Edmunds (cars), Angie's List (contractors), Amazon (books) and so on.
Read More »Jumping Heartbeat: Exercise Your Pulse
Key concepts Cardiovascular system [More]
Read More »