Cracks in the International Space Station are causing air leaks – how much longer can it remain habitable?
Read More 3 minute read Space The “Guest Star” Supernova of 1181 Appears to Have Left a “Magnetic Monster” Star Astronomers have observed the faint nebula Pa 30, located 7,500 light-years away in Cassiopeia, and found filaments of… byGil CaparasMarch 14, 2023