Astronomers have detected a gamma-ray burst (GRB) like none other. GRB 250702B was longer than any ever observed and repeated ...
Astronomers are now creating 'artificial stars' using powerful lasers to overcome Earth's atmospheric distortions that blur telescope images. These laser-generated stars act as reference points, ...
A century of solar observations from Kodaikanal Solar Observatory and modern satellite data reveal patterns in the Sun’s polar magnetic activity, aiding predictions of future solar cycles.
One of Europe's two Proba-3 spacecraft suffered an anomaly last month, putting the future of the solar eclipse-creating mission in doubt.