Dark matter is only acted upon by the force of gravity according to new research, which constrains the potential range of mass for the elusive particles. Plus, how precipitation affects the Earth’s crust, a pair of ancient asteroid impacts in Germany, NASA’s Day of Remembrance, and this week’s What’s Up.
Join us for this week’s Rocket Roundup with host Annie Wilson as we look back at the launches that happened over the last week, including one Rocket Lab and two SpaceX… wait, more Starlink? *checks notes* Yes, more Starlink.
Join us for this week’s Rocket Roundup with host Dr. Pamela Gay as we look back at the launches that happened over the last week, including Blue Origin’s New Shepard, Virgin Orbit’s Launch Demo 2, one Chinese launch, and the Green Run test of the SLS.
Join us for this week’s Rocket Roundup with guest host Dr. Pamela Gay as we look back at the launches and missions that happened over the last two weeks, including one from China, one from Arianespace, and one from SpaceX. Plus, the possibility of wooden satellites with community member Gordon Dewis.
Join us for this week’s Rocket Roundup with host Annie Wilson as we look back at the launches and missions that happened last year, including test flights and first flights, mission launches and discoveries, and all the people in space (and their zero-gravity indicators). Plus space toilets.
Theoretical physicists have found a way to possibly detect primordial black holes which could lead to answers about dark matter and maybe even the existence of a multiverse. Plus the age of the Universe, a wobble in Mars’ axis, and that pesky candidate signal from Proxima Centauri.
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