New Pieces Placed in Milky Way Formation and Evolution Puzzle
Two new research papers examine how the Milky Way galaxy was formed and how it evolved. Plus, we take a look at stories on the prospects for life elsewhere in the cosmos and on fast radio bursts and supernovae. Finally, just what was the zero-gravity indicator aboard the Crew-1 Dragon?
Luminous Kilonova Challenges Gamma-ray Burst Theories
Rocket Roundup for November 12, 2020
Join us for this week’s Rocket Roundup with host Annie Wilson as we look back at the launches that happened from the past week, including an Electron from RocketLab, a Falcon 9 from SpaceX, a Long March 6 and a Ceres-1 from China, and PSLV from ISRO.
Bumper Crop of Gravitational Wave Events Detected!
Today’s top story brings us 39 new gravitational wave detections of black holes and neutron stars, courtesy of the LIGO and VIRGO detectors. Also, it’s Titan’s turn for interesting molecules in the atmosphere, and researchers examined impact craters to see what might lie beneath Titan’s surface. Plus, Hayabusa2’s impact on Ryugu and an updated origin story for Jupiter and Saturn.
NASA’s SOFIA telescope reports water found in sunlit crater on Moon
In our new format, we bring you a mix of stories. First, an update on the Bennu sampling situation. Next, the top stories, where NASA has reported that the SOFIA airborne telescope found water in a sunlit crater on the Moon, and another team has found water ice reservoirs. Plus, the search for Planet Nine, studying asteroid Psyche 16, and the magnetic fields at a jellyfish galaxy.