Depending on certain configurations, planting trees is a classic brain teaser topic.

The 'Pragyan' rover travels its first meters through the satellite's Antarctic region after charging its battery

Spanish César de la Fuente's group at the University of Pennsylvania recreates extinct human biological material using artificial intelligence

Our ancestors worshipped the Sun, seeing the same perfect sphere of light we see today—sometimes whiter, sometimes redder, depending on the time of day. Over time, our telescopes revealed more and more details of this star that had never been seen before.