Student News Today — September 13, 2026

As we explore the wonders of the natural world, today's discoveries remind us that the intricacies of our universe are still full of surprises. From the depths of space to the intricacies of the human body, scientists are continually uncovering new secrets that help us better understand the world around us. The discovery of a hidden switch that shuts down inflammation is a significant breakthrough, with potential implications for the treatment of a wide range of diseases. Meanwhile, a fascinating look at the history of hangovers and their remedies takes us on a journey through time, highlighting the often bizarre and creative solutions that our ancestors used to alleviate the after-effects of a night of revelry.

But our exploration of the universe is not limited to the human body, as the Rubin observatory's peer into the famous COSMOS field reminds us. This vast expanse of space has been the subject of intense study, and the latest findings are helping us to better understand the formation and evolution of galaxies. Closer to home, the surface of Mercury is revealing a surprisingly fiery past, with new evidence suggesting that the planet has a more complex and dynamic history than previously thought. As we delve into these stories, we are reminded of the awe-inspiring complexity and beauty of the universe, and the importance of continued exploration and discovery in helping us to understand our place within it.

Today's signal:
• Scientists discover a hidden switch that shuts down inflammation (sciencedaily.com)
• A brief history of the hangover and its remedies—from cabbages to cloves and the lungs of a goat (phys.org)
• Rubin observatory peers deep into the famous COSMOS field (phys.org)
• Mercury’s surface reveals a surprisingly fiery past (sciencedaily.com)