Colo. officer shoots suspect after being stabbed in the head multiple times

by quasarn01 | Apr 10, 2026 | Police Lives Matter

After a mental health crisis team spoke to the man for 25 minutes, he charged at a group of Aurora officers, stabbing one of them in the head so forcefully that he broke the knife Go to Source

Peculiar core-collapse supernova breaks the mold with a long, dim plateau

by quasarn01 | Apr 10, 2026 | Astronomy

Astronomers from the Chinese Academy of Sciences (CAS) have employed the Lijiang 2.4-m telescope to perform optical photometric and spectroscopic observations of a core-collapse Type IIP supernova designated SN 2024abfl. Results of the observational campaign,...

ESA’s Celeste broadcasts first navigation signal from low Earth orbit

by quasarn01 | Apr 10, 2026 | Astronomy

The European Space Agency has achieved a European first with Celeste, successfully transmitting a navigation signal from low Earth orbit, following the launch of the mission’s first satellites on March 28. Go to Source

The Deep Space Network acquires Artemis II signal

by quasarn01 | Apr 10, 2026 | Astronomy

The acquisition of the radio frequency signal from the Artemis II crewed mission to the moon by NASA’s Deep Space Network (DSN) is indicated by the peak in the data signal shown on the top computer screen. Go to Source

Search for dark matter intensifies as leading detector reaches milestone

by quasarn01 | Apr 10, 2026 | Latest in Physics

Deep underground in a Canadian mine, a refrigerator nearly 1,000 times colder than outer space has just reached its target temperature—a milestone that brings scientists one step closer to potentially detecting dark matter, the invisible material thought to make up...