Europa’s plumes may not originate from subsurface ocean

Jupiter’s moon Europa is a fascinating world, with a global subsurface ocean encased in an icy shell and plumes of water vapor that vent into space. A new study has simulated how these plumes might originate, revealing a surprisingly dynamic ice ball.C… Continue reading Europa’s plumes may not originate from subsurface ocean

Europa’s plumes may not originate from subsurface ocean

Jupiter’s moon Europa is a fascinating world, with a global subsurface ocean encased in an icy shell and plumes of water vapor that vent into space. A new study has simulated how these plumes might originate, revealing a surprisingly dynamic ice ball.C… Continue reading Europa’s plumes may not originate from subsurface ocean

Self-watering SMAG-soil pulls moisture from the air

Generally speaking, you don’t see a wide variety of crops being grown in arid regions – especially when irrigation isn’t practical and/or affordable. That could be about to change, though, with the development of what’s being described as “self-waterin… Continue reading Self-watering SMAG-soil pulls moisture from the air

Biomarkers linked to IBD flareups can be monitored through sweat

Human sweat contains all sorts of chemicals that can be used to monitor our health, and scientists are looking to tap into this with devices that track everything from stress to blood sugar levels. Researchers have now found two new biomarkers in sweat… Continue reading Biomarkers linked to IBD flareups can be monitored through sweat

Practical new 3D printing resin optimized for visible light

One method of 3D printing involves selectively exposing liquid resin to ultraviolet (UV) light, causing that resin to harden into a solid. Now, scientists have developed a new resin that works with safer, more energy-efficient visible light.Continue Re… Continue reading Practical new 3D printing resin optimized for visible light

Cobalt-free battery leans on nickel for extra energy storage

As a relatively rare and expensive heavy metal, cobalt serves as a vital but costly part of today’s lithium batteries, not just in terms of dollars but also for the environment and well-being of those tasked with mining it. A new battery design from th… Continue reading Cobalt-free battery leans on nickel for extra energy storage

“Don’t eat me” proteins prevent synapse destruction in Alzheimer’s

Scientists have discovered a new class of proteins that fight the destructive forces at play in Alzheimer's and similar conditions

Scientists investigating the driving factors behind certain neurological diseases have uncovered a new class of proteins that could help us intervene in some of the destructive processes that take place in the brain. The findings throw up new possibilities when it comes to treating Alzheimer’s and schizophrenia, with the team hopeful they can also shed light on why some are more susceptible to these types of diseases than others.

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Continue reading “Don’t eat me” proteins prevent synapse destruction in Alzheimer’s

Robotic prosthetic leg uses stronger motors for better performance

Although robotic prosthetic legs do have some advantages over their conventional counterparts, they also have some drawbacks that keep them from entering wider use. A new prototype prosthesis, however, addresses some of those shortcomings.Continue Read… Continue reading Robotic prosthetic leg uses stronger motors for better performance

Giant ancient egg found in Antarctica could be first from a mosasaur

A strange fossil discovered in Antarctica almost a decade ago has finally been identified. Researchers at the University of Austin at Texas have determined that the object is a giant, soft-shell egg, most likely laid by an ancient marine reptile.Contin… Continue reading Giant ancient egg found in Antarctica could be first from a mosasaur

Volcano-dwelling beetle inspires passive cooling coating

Heating and cooling systems are some of the biggest consumers of energy, so finding ways to passively cool buildings and electronics could be a huge saver of money and the environment. A new photonic film could be just the ticket, made with a micro-str… Continue reading Volcano-dwelling beetle inspires passive cooling coating