by rmil2k | May 15, 2024 | News
The LISA spacecrafts observing gravitational waves from a distant source while orbiting the Sun. Credit: Simon Barke/Univ. Florida, CC BY Physicists consider black holes one of the most mysterious objects that exist. Ironically, they’re also considered one of the...
by rmil2k | May 15, 2024 | News
When stars exhaust their hydrogen fuel at the end of their main sequence phase, they undergo core collapse and shed their outer layers in a supernova. Whereas particularly massive stars will collapse and become black holes, stars comparable to our Sun become stellar...
by rmil2k | May 15, 2024 | News
Are you ready for the greatest story ever told? Launched in France on 25 April 2024, Space Odyssey is the first complete history of space in graphic novel form. Drawing on the latest scientific and historical sources, it tells the story of the men and women who...
by rmil2k | May 15, 2024 | News
Satellite images taken earlier this month offer a spaceborne perspective of the ongoing Israel-Hamas war. They include scenes such as a before-and-after sequence that illustrates Palestinian civilians fleeing Rafah, a view of damaged buildings in the region and...
by rmil2k | May 14, 2024 | News
Back to Article List While we have a precise (and probably accurate) age for the solar system, we do not have precise ages for each planet. Planets form from the disks of debris around young stars, called protoplanetary disks, such as that around the star HD 163296....
