Fortinet Products Are in the Crosshairs Again Summary Fortinet has disclosed a critical unauthenticated OS command injection vulnerability in FortiSIEM (CVE-2025-25256) that affects versions 5.4 through 7.3.1. A proof-of-concept exploit…
Oestrogen defends against kidney damage caused by iron-dependent cell death Summary Acute kidney injury (AKI) causes substantial illness and there are few targeted treatments. Epidemiological data show premenopausal women are…
Octopus motion in the ocean tracked by a deep-sea 3D camera Summary The EyeRIS camera system uses light-field, deep-sea 3D imaging to collect near real-time visual data on the structure…
Levitating platform could ride sunlight into the ‘ignorosphere’ Summary A nano-engineered, perforated platform can levitate when illuminated at intensities comparable to sunlight, exploiting photophoretic forces related to the Crookes radiometer…
The perplexing body plan of arrow worms decoded Summary A new genome sequence and single-cell atlas for a marine chaetognath (arrow worm) reveal that bursts of gene emergence, duplication and…
A humidity measure that accounts for redistribution of water across the landscape Summary Researchers have developed a global humidity index that, unlike conventional measures, explicitly includes lateral hydrologic flows —…
These tiny flyers levitate on the Sun’s heat alone Summary Researchers have demonstrated centimetre-scale, ultralight wafers that can briefly levitate using only sunlight. Inspired by the Crookes radiometer, the devices…
Watch rappelling robots dive into a lava tube — for science Summary Researchers tested a team of three autonomous robots in Lanzarote, Spain, to demonstrate coordinated exploration of a volcanic…
Photophoretic flight of perforated structures in near-space conditions Summary This Nature paper demonstrates that ultralight, perforated membrane structures can generate sufficient photophoretic (radiometric) forces to loft and sustain flight under…
Calving-driven fjord dynamics resolved by seafloor fibre sensing Summary This study deployed a 10 km subsea fibre-optic cable across the fjord in front of the Eqalorutsit Kangilliit Sermiat (EKaS) tidewater…
