[Space Bites+] 3I/ATLAS Closest Approach // Rock Giants // New NASA Administrator

3I/ATLAS makes its closest approach to Earth, a new independent way to measure the Hubble constant, are Uranus and Neptune actually rock giants? Jared Isaacman is the new NASA administrator. And in Space Bites+, astronomers search for the black hole in the Omega Centauri cluster. Watch the video here (with no ads) or on YouTube: https://youtu.be/_P7MmL67vzc