Philippe Matthews Show Guru Advice, Author Reviews, Tech Reviews, Entertainment News

One of the pleasures of Scientific American , I’ve always thought, is that it offers armchair travelers a vicarious expedition to the exciting worlds uncovered through science. I reflected on that fact recently as I sat on the tarmac, my flight 23rd in line for takeoff at LaGuardia Airport in New York City. I was reading over this issue’s articles and again became absorbed by our cover story, “ The First Americans ,” by Heather Pringle.

Citizen scientists map the location of graveyards around the globe as well as the impact of air pollution on marble gravestones [More]

Every now and then a prominent religious zealot proclaims that the end is nigh. Harold Camping is the most recent example of such a doomsayer.

Every parent needs a break from time to time--a few minutes to prepare dinner, do the laundry or quickly check e-mail. That's when the television suddenly becomes the best invention ever--an instant free babysitter that enthralls even the youngest infants and might, fingers crossed, even teach them a thing or two

According to many, downturns in the U.S. and European markets are primarily the result of unsustainable behaviors in the financial industry.

I sometimes think I could write an entirely different blog, devoted entirely to oral contraceptives. I don’t know that it would make any difference, but there is just SO much misinformation out there

By Deborah Zabarenko, Environment Correspondent WASHINGTON (Reuters) - To measure a country's greenhouse emissions from fossil fuels, it makes sense to consider the whole carbon supply chain, from oil well or coal mine to a consumer's shelf, scientists reported on Monday.

A defunct German satellite is expected to plunge to Earth this week, but exactly when and where the satellite will fall remains a mystery. The massive

Could a planet have a moon that itself had a smaller moon? A former subsatellite would help explain some of the mysteries of Iapetus, one of Saturn's moons

Series Intro While it might not be witchcraft, the formula for `love at first sight' remains a mystery.

The little tips of chromosomes get shorter every time a cell divides, and this shortening is a mark of cellular aging. If they get short enough, the cell dies or stops dividing

It’s football season, which means marching bands, cheerleaders, doing the wave, and crowds going wild when their favorite team scores — and also more than a few bone-crunching collisions between players, a substantial fraction of which will result in injury. One of the most common foot-ball related injuries

By Terhi Kinnunen PYHAJOKI, Finland (Reuters) - Matti Pahkala braces from the chilly winds blowing from the Gulf of Bothnia as he surveys a map of the Hanhikivi peninsula in northern Finland, an area he first visited as a child.

WELLINGTON (Reuters) - Salvage teams pumped oil on Monday from a stricken container ship off the New Zealand coast, ahead of bad weather which could split the vessel into two and spew more oil onto beaches. The Liberian-flagged Rena has been stuck for 12 days on a reef 14 miles off Tauranga on the east coast of New Zealand's North Island, having already spilled about 350 tonnes of toxic fuel and some of its hundreds of containers into the sea

By Erik Kirschbaum ROSTOCK, Germany (Reuters) - Renewable energy has created a "gold rush" atmosphere in Germany's depressed north-east, giving the country's poorhouse good jobs and great promise. [More]