Finland is set to remove a long‑standing prohibition that has kept nuclear weapons off its land. The move follows the country’s recent decision to join NATO, a step many see as a response to Russia’s invasion of Ukraine. The 1987 law that banned the import, creation, and use of nuclear bombs on F
Scientists studied how a common steroid, prednisolone, affects bone health in young rats. They looked at three blood markers that show how fast bones build and break down: a protein from new bone, another marker of bone strength, and one that signals bone loss. The team also checked the bones with d
Scientists in Spain studied how pregnancy hormones can change the brain’s gray matter. They used MRI scans and urine tests on 179 women, tracking changes before, during, and after pregnancy. The research showed that gray matter – the part of the brain involved in thinking and feeling – can shrink by
Scientists have long wondered how life first appeared on our planet. One idea suggests that tiny organisms could travel between worlds inside space rocks, a concept called lithopanspermia. While no proof of alien life on Mars exists yet, researchers at Johns Hopkins University tested whether bacteri
Scientists and advocates have announced a fresh, independent body that will chart the future of autism studies. The new group aims to set priorities based on solid science, offering a counterpoint to a federal panel that many feel is tainted by questionable views. The federal committee was reshap
Scientists looked at how the tiny structure inside fermented sausage changes when it dries out, and how that affects a milky smell. They made three batches: one with no added microbes, one with a mix of bacteria that are normally found in cured meats, and a third that added a yeast on top of the ba
Scientists are trying new ways to fix big bone gaps, like those that can happen in the jaw. One idea is to put a special scaffold with living cells into the empty spot. The scaffold holds the cells and helps them grow. A new material called GelMA‑RF is made from gelatin. It can harden when exposed
Scientists are turning to a special imaging trick that makes the normally invisible flow of energy inside cells visible. By feeding cells a version of pyruvate that glows brighter than usual, researchers can watch how it turns into lactate in real time. The key to understanding this process lies in
Scientists used the process of turning wild plants into crops as a living laboratory. They studied 13 different species, measuring between 11 and 57 traits that can be seen or counted. By comparing each species with its wild relatives, they found a clear pattern: most plants lose diversity in
Firestone Racing is launching a new line of race tires that mix high performance with green technology for the 2026 IndyCar season. The new Firehawk tires will first appear at the St. Petersburg Grand Prix, and they will power both the top‑tier NTT IndyCar Series and the developmental INDY NXT se
