Imagine a battery the size of the one in your cell phone with enough juice to jump-start a car. It's actually not too far-fetched. Scientists at the University of Illinois have been developing microbatteries. Only a few millimeters long, these batteries may pave the way for electronics to become smaller and thinner, while still providing enough energy to be highly effective. The best part is that it recharges 1000 times faster than current batteries. Good things do come in small packages ...

A Judean date palm plant was planted in 2005 using seeds that were hidden away for 2000 years. While other species of date palms thrive around the world, this particular species was thought to be extinct for 1800 years.

Date palms are either male or female, and this one, nicknamed Methuselah, is a male, so it will not produce fruit. However, the plant is alive and well, and is the oldest known seed to successfully germinate.

Human babies and mouse pups both automatically and deeply relax when carried by their mums, new research has revealed. The study showed the babies' heart rates slowed down and their nervous and motor systems relaxed when they were carried, suggesting it doesn't just feel good, its an essential mother-infant interaction.

Overhunting is one reason for wildlife population decline, but do these animals even know what we’re doing to them? New research suggests that they do. Woolly monkeys in the Amazon were observed to react differently to people in their territory, depending on the behavior of the human.

In areas where hunting is heavy, humans gathering food or performing research do not elicit much of a response from the monkeys. Hunters, however, result in the monkeys becoming very quiet and motionless. In quieter areas where human contact is less frequent, the monkeys are more wary of the researchers and gatherers. This indicates that the monkeys are behaving based on experience.

The long term advantage of this behavior is uncertain. Woolly monkeys are highl ...

This image shows 26 carbon atoms and 14 hydrogen atoms rearranging bonds. There has never been an image of a single bond resolve at this level of detail so close to the reaction time before.

Developed in the University of California, Berkeley, lab of Daniel Fletcher, the CellScope, here trained on an algae sample, turns the camera of a standard cell phone into a diagnostic-quality microscope with a magnification of 5x–60x.

A new study out of Harvard University shows that pasteurized milk products from factory farms is linked to causing hormone-dependent cancers. It turns out that the concentrated animal feeding operations model of raising cows on factory farms churns out milk with dangerously high levels of estrone sulfate, an estrogen compound linked to testicular, prostate, and breast cancers.

Dr. Ganmaa Davaasambuu, Ph.D., and her colleagues specifically identified "milk from modern dairy farms" as the culprit, referring to large-scale confinement operations where cows are milked 300 days of the year, including while they are pregnant. Compared to raw milk from her native Mongolia, which is extracted only during the first six months after cows have already ...

Swedish engineers have developed a system that turns sweat into potable water. The Sweat Machine spins clothes to extract liquid from the fibres, filters it and transforms it into water. Their developers say the water extracted from the machine is cleaner than ordinary tap water.