Cambridge cancer breakthrough may prompt rethink of metastasis

Cancer’s ability to spread through the body is one of its most devastating tricks. Scientists at Cambridge have now identified a protein that plays a key role in metastasis, which not only hints at a new potential treatment but reveals for the first ti… Continue reading Cambridge cancer breakthrough may prompt rethink of metastasis→

iPhone 14, Plus, Pro and Pro Max vs. iPhone 13, mini, Pro and Pro Max

Apple’s latest devices for 2022 are here – the iPhone 14 series. So just what’s been improved over last year’s models, and is it worth the upgrade? New Atlas compares the specs and features of the new iPhone 14, 14 Plus, 14 Pro and 14 Pro Max to the pr… Continue reading iPhone 14, Plus, Pro and Pro Max vs. iPhone 13, mini, Pro and Pro Max→

Nvidia GeForce RTX 40 series doubles power of last gen’s GPUs

Nvidia has unveiled its latest lineup of graphics cards, the GeForce RTX 40 series. Built on a new third-generation architecture, the cards are claimed to boast twice the performance of the RTX 30 series, with a focus on boosting frame rates and ray tr… Continue reading Nvidia GeForce RTX 40 series doubles power of last gen’s GPUs→

New titanium alloy has highest specific strength of any 3D-printed metal

Engineers at Monash University have developed a new 3D-printable titanium alloy with a unique microstructure that makes it ultra-strong. Not only is it stronger than most other forms of titanium, but it has the highest strength-to-weight ratio of any 3… Continue reading New titanium alloy has highest specific strength of any 3D-printed metal→

Carbon nanotubes boost efficiency in “nanobionic” bacterial solar cells

Engineers at EPFL have found a way to insert carbon nanotubes into photosynthetic bacteria, which greatly improves their electrical output. They even pass these nanotubes down to their offspring when they divide, through what the team calls “inherited … Continue reading Carbon nanotubes boost efficiency in “nanobionic” bacterial solar cells→

Oldest known heart found preserved in 380-million-year-old fish fossil

A museum display model of the ancient fish, fossils of which have been found to contain the oldest preserved heart of any vertebrate

Soft tissues don’t fossilize well, so most of the time scientists have to infer organ anatomy from just bones. But an unexpected treasure trove of new information has been discovered in Australia, with a 380-million-year-old fish fossil preserving the oldest heart ever found.

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“Lost” moon could explain several Saturn mysteries, say astronomers

Saturn is home to several solar system mysteries. Using data from Cassini, astronomers now suggest a simple answer to a few questions – a lost moon once orbited the planet before being torn to shreds.Continue ReadingCategory: Space, ScienceTags: Saturn… Continue reading “Lost” moon could explain several Saturn mysteries, say astronomers→

Five lupus patients enter long-lasting remission after immunotherapy

Scientists in Germany have reported that five patients undergoing an experimental treatment for lupus have all entered remission for up to 17 months. The promising breakthrough came from the use of CAR T cell immunotherapy, an emerging treatment for di… Continue reading Five lupus patients enter long-lasting remission after immunotherapy→

Ultrathin metasurface produces web of quantum entangled photons

Scientists at Sandia National Laboratories and the Max Planck Institute have developed a way to produce a web of quantum entangled photons using a far more simple setup than usual. The key is a precisely patterned surface 100 times thinner than paper, … Continue reading Ultrathin metasurface produces web of quantum entangled photons→