Astronauts welcome arrival of new crewmates | On the International Space Station this week Nov. 24-28, 2025

A newly discovered tectonic regime, referred to as Earth's 'episodic-squishy lid,' may provide insights into the dynamic nature of Earth's tectonic plates, contrasting with the stagnant geology of Venus. This finding could reshape our understanding of planetary habitability and tectonic activity.

On November 30, the near-Earth asteroid Eros will pass by the Andromeda Galaxy, and viewers can watch this event live. This occurrence highlights the ongoing interest in celestial events and the capabilities of modern astronomy to track and broadcast such phenomena.

Physicists and philosophers have long grappled with the concept of time, finding it challenging to articulate its nature despite an intuitive understanding. This ongoing struggle highlights the complexities inherent in defining time within the realms of physics and philosophy.

Satellites have captured images of the aftermath of Ethiopia's first recorded volcanic eruption, showcasing the volcanic plumes from space. This event marks a significant geological occurrence, providing valuable data for scientists studying volcanic activity and its effects on the environment.

Recent research emphasizes that while exoplanets within the habitable zone are prime candidates for hosting life, their atmospheres are crucial for determining actual habitability. This insight shifts focus from mere location to atmospheric composition as a key factor in the search for extraterrestrial life.

Ancient murals in Texas and Mexico suggest that native artists have shared their vision of the universe for approximately 4,000 years, reflecting a deep-rooted cosmovision that encompasses their understanding of the cosmos.

NASA has recently revealed significant findings regarding the interstellar comet 3I/ATLAS, confirming its comet-like characteristics through new images captured by its spacecraft. This development marks an important step in understanding this celestial body as it travels through the solar system.