Titan Covered With Fragments of Obliterated Moons, Scientists Say
Titan's sand dunes may be remnants of collisions between irregular moons captured in its orbit, not organic materials from its thick atmosphere. [ more ]
Hubble Snaps Alarming Pic of Two Galaxies Crashing Into Each Other
NASA's Hubble Space Telescope has captured an image of two massive galaxies colliding with each other.
This collision, known as 'Arp 122,' could eventually form a singular structure of dust, gas, and dark matter in hundreds of millions of years. [ more ]
Scooter Rider Possibly Killed Near Alamo Square; Pedestrian Killed on Polk Street
Two collisions in San Francisco resulted in possible fatalities: one involving a scooter and a vehicle, and another as a hit-and-run incident with a pedestrian.
The incidents occurred on Tuesday night, with the first one happening near Alamo Square and the second one in the Tenderloin. [ more ]