Science & Discovery News Today — November 12, 2026

As we delve into the latest developments in science and discovery, a common thread emerges, weaving together the pursuit of knowledge and the complexities of human innovation. In space exploration, Europe's Hera spacecraft is making history by conducting close inspections of an asteroid that was intentionally rammed by NASA in a 2022 test, shedding new light on the asteroid's composition and structure. This groundbreaking research is a testament to human curiosity and the drive to push beyond the boundaries of our current understanding. Meanwhile, in the field of marine biology, a scientist is sharing insights into the mysterious world that lies beneath the waters of Newfoundland, highlighting the vast and unexplored ecosystems that exist on our planet.

The intersection of technology and human endeavor is also a dominant theme in today's headlines, with innovations like a chip that can identify and separate cells using sound waves, and concerns about the impact of excessive reliance on AI on independent thinking in humanities education. These advancements and challenges underscore the intricate relationship between human ingenuity and the tools we create, and the need for a nuanced understanding of their implications. As we navigate the complexities of our rapidly changing world, it is essential to consider the broader social and economic contexts in which these developments take place, such as the shifting landscape of employment and the strategies that nonprofits use to build lasting relationships with their supporters. By examining these diverse threads, we can gain a deeper appreciation for the dynamic and interconnected nature of science, discovery, and human experience.

Today's signal:
• Europe's Hera spacecraft begins close inspections of an asteroid rammed by NASA in a 2022 test (phys.org)
• Only half of England's young workers outside higher education secure permanent contracts, down from 81% (phys.org)
• What lurks 'Below' Newfoundland waters? A marine biologist explains the science behind the show (phys.org)
• Why holding on to loyal donors is not the right advice for every nonprofit (phys.org)
• Chip identifies cells by their electrical signature, then separates them with a precisely aimed sound wave (phys.org)
• Excess reliance on AI could harm independent thinking in humanities education (phys.org)