Decision time? Check out our latest product comparisons

Science

The beak of a giant squid (Photo: NTNU Vitenskapsmuseet)

You probably don’t give a lot of thought to squid beaks, but they actually possess a pretty interesting quality. While the end of the beak is hard and sharp, the beak material gradually becomes softer as it nears the mouth. This means that there’s no abrupt boundary between the hard beak and the soft mouth, which could result in discomfort or injuries. Inspired by the squid, scientists at Ohio’s Case Western Reserve University have now developed a material with the same qualities, that could be used to create more comfortable, less harmful medical implants.  Read More

The MS Tûranor PlanetSolar embarking on its circumnavigation of the globe in 2010 (Photo: ...

The MS Tûranor PlanetSolar, the world's largest solar-powered boat, took to the seas once more on Thursday – this time, in the name of science. Equipped with unique instruments, the Tûranor will carry a team of scientists who will monitor the air and water of the Atlantic Ocean's Gulf Stream, a current which influences the climates of North America's east coast and Europe's west. The goal is to gain understanding of the processes which regulate climate.  Read More

A 3D printer built at Oxford University can produce droplet networks capable of folding in...

While the prospect of 3D printers pumping out biological tissues and replacement organs has many justifiably excited, researchers at Oxford University have gone in a slightly different direction with the creation of a custom 3D printer capable of producing synthetic materials that have some of the properties of living tissues. Rather than being intended for supplying spare parts for damaged replicants, the new materials could be used for drug delivery or replacing or interfacing with damaged tissues inside the human body.  Read More

I'm no veterinary, but I'm pretty sure that's cheating... Dr. Catriona Bell and Madeleine ...

Veterinary students at The University of Edinburgh now have a life-sized model of a horse sink their teeth, or, rather, arms into. The "equine simulator" comes equipped with inflating latex intestines to familiarize students with the symptoms of colic, abdominal pain that can sometimes lead to death, depending on the cause.  Read More

Fraunhofer's W-band radar is equipped with a three-channel antenna with dielectric lenses ...

Researchers at the Fraunhofer Institute for Applied Solid State Physics (IAF) have developed a lightweight, compact radar that can “see” through non-transparent materials and whiteout snow conditions. The compact radar operates at frequencies of 75 to 110 GHz in the millimeter range W-band of the radio spectrum. Radars at this frequency can not only identify small objects up to three kilometers (1.8 miles) away, but they can also penetrate all manner of non-transparent, dielectric, and non-metallic materials, such as clothing, plastic surfaces, paper, wood, snow and fog.  Read More

Antoine Louis Barye's 1865 Walking Lion is a perfect candidate for preservation via atomic...

Silver is a remarkable medium for artistic expression. It takes well to engraving, sculpting, casting, and fine detail while also having sufficient strength (especially in alloys) to insure the durability of art objects formed from this metal. Unfortunately, silver tarnishes when exposed to moist air, and removing layers of tarnish can damage the fine detail of artistic treasures. A new method for preventing the ravages of silver tarnish is now being developed by researchers in Maryland.  Read More

The quick body movements of sparring martial artists are tracked by The Captury's software...

Actors may soon say good-bye to those humbling Lycra body suits commonly used in the visual effects industry, thanks to a group of researchers from the Max Planck Institute for Informatics (MPII). They've formed a start-up called The Captury that is set to deliver its proprietary markerless motion capture software later this year. Their software can even capture a costume's surface detail in three dimensions, like the draping folds in a ballroom dress.  Read More

Nanofoams, such as this one made from porous silica, are able to absorb large amounts of e...

Given that scientists are already looking to sea sponges as an inspiration for body armor, perhaps we shouldn’t be surprised that foam is also being considered ... not just any foam, though. Unlike regular foam, specially-designed nanofoams could someday not only be used in body armor, but also to protect buildings from explosions.  Read More

The graphene aerogel can be supported by blades of grass

Not even a year after it claimed the title of the world’s lightest material, aerographite has been knocked off its crown by a new aerogel made from graphene. Created by a research team from China’s Zhejiang University in the Department of Polymer Science and Engineering lab headed by Professor Gao Chao, the ultra-light aerogel has a density lower than that of helium and just twice that of hydrogen.  Read More

Quantum physicists appear to be as confused about quantum mechanics as the average man in ...

An invitation-only conference held back in 2011 on the topic "Quantum Physics and the Nature of Reality" (QPNR) saw top physicists, mathematicians, and philosophers of science specializing in the meaning and interpretation of quantum mechanics wrangling over an array of fundamental issues. An interesting aspect of the gathering was that when informally polled on the main issues and open problems in the foundations of quantum mechanics, the results showed that the scientific community still has no clear consensus concerning the basic nature of quantum physics.  Read More

Looking for something? Search our 29,166 articles