Exclusive: Research spanning 82 countries finds antibiotic resistance increased in every region between 2004 and 2022 Harry Booth has had a rough run through Australia’s coldest months. The 13-year-old has been in and out of hospital with a range of common chest and urinary tract infections that his doctors found challenging to treat. Harry was born with kidney failure and began dialysis at six months old, before receiving a kidney transplant from his father at age four. The surgery saved his life but comes with a trade-off: he now needs to take medications that suppress his immune system to prevent his body from rejecting the kidney. Continue reading... from The Guardian https://ift.tt/GmX6RiH via IFTTT
Research adds weight to theory Arrokoth’s two lobes produced by gravitational collapse – and reveals process
It is the most distant and primitive object ever visited by a spacecraft from Earth: now researchers say they have fresh insights into how the ultra-red, 4bn-year-old body known as Arrokoth came to have its distinctive snowman-like shape.
Arrokoth sits in the Kuiper belt, a vast, thick ring of icy objects that lies beyond the orbit of Neptune. This region of space is home to most of the known dwarf planets as well as comets and small, solid rubble heaps called planetesimals – the building blocks of planets.
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