Twisted graphene gets weirder at a “magic angle”

They don’t call graphene a “wonder material” for nothing – it’s ultra-thin, ultra-strong, and has some weird electrical properties. MIT researchers previously found a particularly strange pattern emerged in “twisted” graphene structures, and now they’v… Continue reading Twisted graphene gets weirder at a “magic angle”→

New technique makes thousands of semi-synthetic photosynthesis cells

Photosynthesis is one of nature’s most useful chemical reactions, so it’s not surprising that scientists often try to mimic it. Now, researchers from the Max Planck Institute have developed a new way to make hybrid synthetic living cells that can use p… Continue reading New technique makes thousands of semi-synthetic photosynthesis cells→

Higgs boson examined as source of dark matter at the LHC

It’s been calculated that dark matter is around five times more common than regular matter – and yet, we still haven’t directly detected it. Many different types of experiments are trying to find it, and now CERN has joined the hunt, testing whether th… Continue reading Higgs boson examined as source of dark matter at the LHC→

Plant virus nanoparticles pitched as treatment for autoimmune diseases

Viruses are getting a pretty bad rap lately, but they’re not always our enemy. In a new study led by the University of Verona, researchers have used plant viruses to make new nanoparticles that show promise in mice for treating autoimmune diseases like… Continue reading Plant virus nanoparticles pitched as treatment for autoimmune diseases→

Antioxidant nanofiber mats help prevent food spoilage and heal wounds

Antioxidants are important for fighting the process of oxidation, which can spoil food and alcohol and harm cells in the body. Now, researchers at Texas A&M University have woven antioxidants into nanofiber mats, which release the vital compounds slowl… Continue reading Antioxidant nanofiber mats help prevent food spoilage and heal wounds→

Why one part of the ocean bucked the trend and cooled last century

For the last century or more, much of Earth’s land and ocean surfaces have been steadily warming, which we now understand is a product of climate change. But in parts of the Southern Ocean around Antarctica, sea surfaces cooled considerably since the e… Continue reading Why one part of the ocean bucked the trend and cooled last century→

“Corkscrew” microrobots skewer cancer cells for targeted drug delivery

In the not too distant future, tiny robots could be delivering drugs inside our bodies, but there are still a few hurdles to clear before we realize that scenario. Now researchers have developed corkscrew microrobots that drill into cancer and hold fas… Continue reading “Corkscrew” microrobots skewer cancer cells for targeted drug delivery→

Stressed-out plants pass down “memories” to make offspring stronger

Like any good parent, it turns out that plants can use their own experience to teach their offspring about how to overcome tough times. Geneticists at Penn State University have manipulated the expression of one gene in a plant that makes them more res… Continue reading Stressed-out plants pass down “memories” to make offspring stronger→

“Astronomers’ sunglasses” spot stripy clouds in brown dwarf atmosphere

Using polarized light, astronomers have detected signs of cloud bands in the atmosphere of a brown dwarf far beyond the solar system. It turns out that these gassy giants have a similar appearance to Jupiter, and the same kind of wild weather.Continue … Continue reading “Astronomers’ sunglasses” spot stripy clouds in brown dwarf atmosphere→

“Artificial leaf” device turns water and sunlight into hydrogen fuel

Researchers from Rice University have built a simple new solar-powered device that can create hydrogen for fuel by splitting water. The system is very similar to other “artificial leaf” designs, but the team says it’s self-sufficient and relatively che… Continue reading “Artificial leaf” device turns water and sunlight into hydrogen fuel→