Spacewalks shelved as Russian ISS module springs a significant leak

Astronauts and mission control on the ground are busy investigating a leak aboard the Russian Soyuz MS-22 spacecraft docked to the International Space Station (ISS), after a mysterious plume erupted from its exterior on Wednesday. All crew members are … Continue reading Spacewalks shelved as Russian ISS module springs a significant leak

Magnetically stirred electrolyte puts high-density batteries in the mix

Next-generation batteries could take on many forms, but one design that scientists are pinning a lot of hope on involves the use of lithium metal. The excellent energy density of this material could see batteries power smartphones for days at a time, a… Continue reading Magnetically stirred electrolyte puts high-density batteries in the mix

New protein-based armor material can withstand supersonic impacts

The search for next-generation armor materials has regularly led scientists into the realm of nature, where everything from snail shells to sea sponges have inspired some exciting possibilities. Researchers at the University of Kent have followed in th… Continue reading New protein-based armor material can withstand supersonic impacts

Molecule that mimics insulin opens new doors for a diabetes pill

Regular insulin injections to keep blood-sugar levels in check are a harsh reality for many sufferers of diabetes, but ongoing progress towards oral alternatives offer cause for optimism. Scientists in Australia have opened up some new possibilities in… Continue reading Molecule that mimics insulin opens new doors for a diabetes pill

Air New Zealand eyes Alice electric plane for regional travel

The world of electric aviation is full of possibility, but one area where these next-gen aircraft could have a near-term impact is in regional travel. Covering short distances with zero emissions is the modus operandi for fledgling startups like Eviati… Continue reading Air New Zealand eyes Alice electric plane for regional travel

3 million bottles worth of microplastics falling on Auckland each year

The more scientists hone their techniques when it comes to studying plastic pollution, the more we understand about the way it moves through the environment, and it can often make for some uncomfortable reading. Researchers in Auckland have used advanc… Continue reading 3 million bottles worth of microplastics falling on Auckland each year

Solid-state EV battery stays in shape to hint at huge range extensions

Solid-state batteries, where the electrolyte consists of a solid material rather than a liquid one, hold massive potential for future energy storage applications, but have been plagued by stability issues that impact their longevity. A new design point… Continue reading Solid-state EV battery stays in shape to hint at huge range extensions

MIT’s slimmed-down solar cells would add only 20 kg to a rooftop

Solar cell technology is a seen as a key pillar in our transition to cleaner forms of energy, but within this field there is all kinds of room for experimentation. Solar cells that are thin and flexible hold unique promise in the area, as they could be… Continue reading MIT’s slimmed-down solar cells would add only 20 kg to a rooftop

Engineered wood generates electricity as it dries

By tinkering with fine details within wood, engineers in Sweden have come up with an interesting new way of harvesting electricity. The technology leverages natural processes that already take place in drying wood, but supercharges it to capture enough… Continue reading Engineered wood generates electricity as it dries

One-minute bursts of everyday activity linked to a longer life

Finding time for exercise around work, family and life’s other commitments can be tricky business, but as research continues to show, there is still a lot to gain from squeezing in short spurts here and there. A new study has driven this point home by … Continue reading One-minute bursts of everyday activity linked to a longer life