Csiki-Sava, Z., Buffetaut, E., Ősi, A., Pereda-Suberbiola, X. & Brusatte, S. L. Island life in the Cretaceous — faunal composition, biogeography, evolution, and extinction of land-living vertebrates on the Late Cretaceous European archipelago….
Author: admin
-
European Ceratopsian Dinosaurs Were Surprisingly Diverse In The Late Cretaceous
Contrary to previous suspicions, Europe probably had many species of ceratopsian dinosaurs, a clade of large herbivores whose most famous member is Triceratops. Ceratopsian fossils are common across North America and Asia, but their relative…
Continue Reading
-
Each New Year, Antarctic Scientists Move The Marker Of The Geographic South Pole
New Year’s celebrations are a little bit different in Antarctica. Under the relentless summer daylight and searing cold, the ragtag crew of souls who have found themselves at the planet’s southernmost point take part in an unusual but important…
Continue Reading
-
SKA-Mid telescope in South Africa achieves first fringes milestone-Xinhua
CAPE TOWN, Jan. 7 (Xinhua) — The Square Kilometer Array Observatory (SKAO) announced on Wednesday that the growing SKA-Mid telescope array in South Africa has achieved “first fringes” using two of its dishes, which demonstrates its operation…
Continue Reading
-
RNA-triggered Cas12a3 cleaves tRNA tails to execute bacterial immunity
Orthologue identification, phylogenetic analysis and sequence alignment
We used previously identified Cas12a2 protein sequences27 as queries for tBLASTn and BLASTp searches in the NCBI databases (https://www.ncbi.nlm.nih.gov) and the JGI…
Continue Reading
-
Astrobites at AAS 247: Day 2
X-ray and optical image of Kepler’s supernova remnant. Credit: X-ray: NASA/CXC/SAO; Optical: Pan-STARRS Welcome to the winter American Astronomical Society (AAS) meeting in Phoenix, AZ! Astrobites is attending the conference as…
Continue Reading
-
SKA-Mid telescope in South Africa achieves first fringes milestone-Xinhua
CAPE TOWN, Jan. 7 (Xinhua) — The Square Kilometer Array Observatory (SKAO) announced on Wednesday that the growing SKA-Mid telescope array in South Africa has achieved “first fringes” using two of its dishes, which demonstrates its operation…
Continue Reading
-
Hilary Duff’s husband calls Ashley Tisdale ‘self obsessed’ after toxic mom group essay
Hilary Duff’s husband is weighing in on the toxic mom group drama.
In a now deleted Instagram story, screenshots of which are circulating widely online, Matthew Koma responded to Ashley Tisdale French’s recent essay for The Cut, where the…
Continue Reading
-
WhatsApp upgrades group chats with member tags and text stickers
WhatsApp just rolled out some upgrades to group chats. Perhaps the most interesting is the addition of member tags, which lets users give themselves a tag that’s customized for a specific group.
Meta gives examples of a user assigning themself the…
Continue Reading
-
β-Blockers Show No Added Benefit After MI With Preserved LVEF
A meta-analysis of recent clinical trials evaluating β-blockers as treatment for patients with acute myocardial infarction (MI) and preserved left ventricular ejection fraction (LVEF) found this treatment did not provide any additional benefits…
Continue Reading