Washington State University

A uniquely shaped baseball bat went viral this time last year after delivering the New York Yankees a franchise-best nine home runs in one game. A new study, however, says the bat doesn't really deserve the hype it got.

The recognition of same-sex marriage across the European Union has had a negative impact on the US economy, causing the number of highly skilled foreign workers seeking visas to drop by about 21%, according to a new study.

In regions where dogs often run loose, don't wear tags and aren't chipped, it can be hard for authorities to keep track of which ones have been vaccinated against rabies. A new app could help, by identifying dogs via facial recognition technology.

Water striders are fascinating to watch, as they scoot across the water while supported by surface tension. Scientists have now built a tiny robotic version of the insect, which utilizes a record-breaking actuator to get a move on.

Electrically conductive "smart fabrics" have many potential applications, but their specialized fibers typically aren't as soft and flexible as those made of regular materials. An experimental new fiber, however, is both flexible and conductive.

Different types of metal have different qualities, so combining them can result in items that outperform those made of any one metal. A new technique now allows such mixing to be performed by 3D printers, faster and easier than ever before.

Robotic versions of flying insects hold a lot of promise for numerous applications, but controlling their yaw axis while in flight has proven challenging. A new bee robot, however, addresses that problem with a clever design.

Concrete is one of the largest single sources of human-induced carbon dioxide emissions. Engineers at Washington State University have now developed a new method for making concrete that absorbs more carbon than it emits.

If you've ever been to the Moon (and who hasn't?), then you'll know that the dust which covers its surface can damage spacesuits. According to a new study, a spray of liquid nitrogen may offer the best method of getting the stuff off.

Many readers will already be familiar with so-called narco subs, used to smuggle narcotics from South America into Florida. Well, according to a new study, the design of such watercraft could actually have some practical applications.

Sending materials into space is expensive, so the more astronauts can make on-site, the better. Engineers have now demonstrated how crushed Martian rock could be mixed with a titanium alloy to make 3D-printable building materials.

Although polylactic acid bioplastic is known for its biodegradability, it can take a long time to degrade if the conditions aren't right. Washington State University scientists have therefore devised a way of upcycling it into a 3D-printing resin.