Tootfinder

Grand Canyon landslide-dam and paleolake triggered by the Meteor Crater impact at 56 ka: #Impact May Have Led to Flooding near the #GrandCanyon: #Barringer Meteorite Crater.

The #ImpactProject giving us another powerful tool to show the harm the Trump Administration is inflicting, this time in the area of public health: https://theimpactproject.org/public-health-map/

An international group is organizing an observing campaign through the Citizen Science Working Group of the #LUMIO mission: LUMIO is an ESA space mission to observe lunar #impact flashes (LIFs) from space, on the lunar far side (#Geminid meteoroid stream, 13-15 Dec 2025. During the maximum of the stream, the number of visible impact flashes will be higher than during non-shower times, therefore there is a good chance of detecting at least some impact flashes.
Observations can be made using moderately-sized telescopes and a video camera. On the website https://lif.mi.imati.cnr.it/home_page.php there are now a recording of a thorough talk about the project and its slides at https://lif.mi.imati.cnr.it/open_item_page.php?item_idk=LDB-000000001 and slides about the preferred analysis software ALFI at https://lif.mi.imati.cnr.it/open_item_page.php?item_idk=LDB-000000002 -if you want to join in the LGC please sign on by 21 November.

Southward impact excavated magma ocean at the lunar South Pole–Aitken basin: #ImpactCrater made a radioactive splash: https://news.arizona.edu/news/moons-biggest-impact-crater-made-radioactive-splash

#today my #teaching duty was cosplaying an environment #impact #investor for the first part of the univer…