Phys.org
@physorg_com
Science news, Technology news. Physics, Space, Biology, Chemistry, Engineering, Math, Electronics, Nanotechnology, Materials, Computers, Health, Earth Science.
Joined November 2008
- T cells use tissue stiffness to help decide whether they become long-lived memory cells, pointing to a physical cue in immunity that biochemistry alone did not explain. @mcgillu @NatImmunol2361.8K
- A strong mouse year boosts next years Lyme-spreading nymph ticks by about 40%, while decades of data found no statistical link between deer abundance and nymph density. @caryinstitute @PNASNews2382.4K
- A Falcon 9 upper stage left a 60-foot crater on the moon, and lunar images show both bright fresh ejecta and darker weathered rays pulled from different depths. @NASA46123.8K
- All human-line species from the past 45 million years may belong in Homo, as fossil and genetic evidence blurs the old lines between Australopithecus, Paranthropus, and our own genus.9193.3K
- 80,000 octopus hatchlings have been released in the Adriatic to help curb invasive blue crabs, though the predator may have little impact in the sandy lagoon waters hit hardest.510194K
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