Scientists pointed a giant telescope at 3I/ATLAS to scan for alien life — this is what they found

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...
Space.com

'It would be a fundamental breakthrough': Mysterious dark matter may interact with cosmic 'ghost particles'

New research puts forward compelling new evidence that dark matter interacts with cosmic "ghost particles" called neutrinos.

Bay Area events calendar for Jan. 9-15 weekly editions

Pivotal Moments — a Personal Writing Workshop: Take part in this three-part intensive course in personal essay writing with ...