University of Maryland

Greenhouse gases like methane and nitrous oxide can be worse than carbon dioxide. Now, a new study has found that we’re releasing more N2O into the atmosphere than we thought, which may weaken our already-strained efforts to combat climate change.

Astronomers have spotted an event that was thought to happen over millennia play out in a matter of months, as a usually-quiet galaxy suddenly fired up into an energetic quasar – and not just once, but in six different cases.

A bright explosion in the sky in 2016 has now been identified as a kilonova, where two neutron stars collide and create gold.

Microfluidic chips are typically made out of plastic, but scientists are now taking a more eco-friendly approach, using wood.

A team at the University of Maryland are developing a more accurate version of the Lunar Laser Ranging experiment that was left behind by Apollo 11, 14, and 15 between 1969 and 1971 that allows scientists to measure the distance from the Earth to the Moon extreme accuracy.

​Using regular aircraft to transport organs usually works OK, but problems can arise when flights are delayed, or when planes can't land in remote areas. That's where drones could make a difference – and in an April 19th exercise, one was used to deliver a kidney for a human recipient.

​For some time now, we've been hearing about implantable scaffolding-like material that helps heal injuries to bones. Scientists have now developed a new type of that material, aimed specifically at difficult-to-treat osteochondral injuries.

Researchers have identified at least four species of marine worms that have independently evolved the ability to regrow their heads and brains, despite sharing a common ancestor that couldn’t. The discovery could help scientists understand the traits that allow animals to regrow lost limbs.

Researchers at the University of Maryland (UMD) have developed a new material that senses how warm a person’s body is and automatically adjusts how much heat it traps or releases.

University of Maryland engineers have created a new insulating material capable of blocking at least 10 degrees more heat than styrofoam or silica aerogel. It’s also 30 times stronger than styrofoam, and appears to be much more environmentally friendly.

​Even if an armored military vehicle isn't destroyed when a land mine detonates underneath it, its occupants can still receive traumatic brain injuries. Scientists are trying to keep that from happening, with a new shock-absorbing system that could also have applications in civilian products.

​Titanium alloys are some of the strongest materials we can build with, but they can be expensive. Now, there's a way to make an alternative that literally grows on trees. Using a new “densification” process, a team made “super wood”, which has the strength and toughness of steel.