2000-2009: Warmest Decade On Record

2000-2009: Warmest Decade On Record

2009 was tied for the second warmest year on record, and in the Southern Hemisphere, last year was the warmest on record, according to a new analysis of global surface temperatures by NASA scientists…
How Do Outfielders Catch Fly Balls?

How Do Outfielders Catch Fly Balls?

How does an outfielder get to the right place at the right time to catch a fly ball? According to a recent article in the Journal of Vision, the "outfielder problem" represents the definitive…
How Obesity Promotes Liver Cancer

How Obesity Promotes Liver Cancer

Epidemiological studies indicate that obesity comes with an increased risk of developing cancer, and especially certain types such as liver cancer. Now, a group of researchers reporting in Cell say…
'Useless' Information Becomes Useful As We Age

'Useless' Information Becomes Useful As We Age

As people age, they gradually lose their ability to filter out irrelevant information. But that may actually give aging adults a memory advantage over their younger counterparts, according to a new…
How Plants Outsmart Their Two-Faced Pollinators

How Plants Outsmart Their Two-Faced Pollinators

Some animal-pollinated plants face an interesting dilemma. The same animals they rely on for pollination also like to eat them. This is the case for Nicotiana attenuata, a wild tobacco plant that…