Found: Dying Galaxies Containing Active Black Holes
Astronomers combined observations of far distant galaxies exhibiting no signs of star formation and found active supermassive black holes that may have contributed to the evolution of their parent galaxies. Plus, rocket launches, detecting earthquakes, and why Uranus and Neptune are different shades of blue.
About Our Podcast
Get your daily dose of all that’s new in space and astronomy. The sky is not the limit, as we bring you a fast-paced roundup of launches, landings, and everyday discoveries. The Daily Space is a not-for-profit show supported through the generous donations of people like you. Learn more on our credits and sponsors page.
We record most shows live, on Twitch. Follow us today to get alerts when we go live.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Catch us on NowMedia TV
Saturday 11pm Central / midnight Eastern
Sunday 10pm Central / 11pm Eastern
Watch live on these stations: Houston 21.10, Atlanta 22.10
or tune-in on Apple TV, Roku, YouTube Live, or Amazon Prime
Detection of High-Energy Particle Confirms Decades Old Theory
The IceCube Neutrino Observatory in Antarctica detected an electron antineutrino, confirming another piece of the Standard Model and proving that neutrino astronomy is feasible. Plus, a meteorite, wormholes, zodiacal light, and our weekly What’s Up segment.
Rocket Roundup for March 10, 2021
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 that fantastic, amazing, spectacular SN10 hop. Plus, we look back at Pioneer 10, which launched on March 3rd, 1972.
Aquatic Planets Like Earth Could Abound in Milky Way
A new study examines the formation of rocky worlds from dust particles containing ice and carbon, increasing the possibility that our own Milky Way galaxy could be filled with aquatic planets similar to Earth. Plus, a simulation of the Milky Way-Andromeda collision and an overview of asteroid Apophis.
Hot, Rocky Exoplanet Discovered, Could Help Atmospheric Studies
A new super-Earth has been discovered that has an extremely hot surface temperature, and this planet could be a boon for studying the atmospheres of rocky exoplanets. Plus, our daily news roundup, climate change, and how a petrified tree on Earth might help us hunt for fossils on Mars.
New Type of Dark Energy Proposed Could Solve Conflicting Calculations
Issues with calculating the expansion rate of the universe have led to differences in the results, depending on the method used. A pair of physicists have proposed a new type of dark energy to resolve the conflict. Plus, volcanic ash and volcanoes, the composition of the Sun, more exoplanets, and Mars’ moons.
Rocket Roundup for March 3, 2021
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 international launches from China, India, and Russia. Plus, we look back at Beresheet, the ill-fated lander that launched on February 22, 2019.