Is our dream of finding ocean-covered exoplanets drying up?

Scientists are exploring the fate of the asteroid that struck Earth 66 million years ago, leading to the extinction of the dinosaurs. This inquiry is crucial as it helps us understand the impact events that have shaped our planet's history and informs current research on potential future threats from space.

Earth's next mini-moon, asteroid 2024 PT5, is generating excitement among asteroid miners as it presents a unique opportunity for potential mining operations. This mini-moon could be a treasure trove of resources, sparking a new gold rush in space exploration. The significance of this discovery lies not only in the potential wealth it could bring but also in advancing our understanding of asteroids and their role in the solar system.

Recent research reveals that Earth's inner core is more complex than previously thought, containing not just iron but also carbon, and possibly oxygen and silicon. This discovery is significant as it enhances our understanding of the planet's formation and geological processes, potentially impacting fields like seismology and planetary science.

'Alien: Earth' is making waves in the sci-fi genre by adopting a flexible approach to its canon, which allows for more creative storytelling. This method of picking and choosing elements that work while ignoring those that don't is refreshing and opens up new possibilities for engaging narratives. It's a significant shift that could inspire other franchises to rethink their own storytelling strategies.

The F.D.A. has announced a significant update to the labeling of leucovorin, indicating its potential benefits in alleviating symptoms of autism. This change is important as it opens new avenues for treatment options for individuals with autism, providing hope for families seeking effective therapies.

Kenvue, the company known for Tylenol, is currently facing a significant crisis that could impact its reputation and operations. This situation is crucial as it highlights the challenges pharmaceutical companies encounter in maintaining public trust and ensuring product safety. The outcome of this crisis could affect not only Kenvue's market position but also consumer confidence in over-the-counter medications.

As Trump prepares to make a significant announcement regarding vaccines, discussions around Tylenol and its potential link to autism are resurfacing. This topic is crucial as it touches on public health and vaccine safety, which are vital for community well-being. Understanding the facts can help dispel myths and ensure informed decisions about vaccinations.

Recent simulations indicate that sub-Neptune exoplanets might be drier than previously believed, which poses a challenge to the long-held 'water world' hypothesis. This finding is significant as it could reshape our approach to searching for extraterrestrial life, prompting scientists to reconsider which planets might actually harbor the conditions necessary for life.

NASA has selected 10 new astronauts as part of its ambitious plans to explore the Moon and Mars. This new class of astronauts will play a crucial role in upcoming missions, including the Artemis program aimed at returning humans to the lunar surface and eventually sending them to Mars. This selection not only highlights NASA's commitment to space exploration but also inspires a new generation of scientists and engineers to pursue careers in STEM fields.

A judge has ruled that work on the Revolution Wind project can continue, at least for now, despite challenges from environmental groups. This decision is significant as it supports the advancement of offshore wind energy, which is crucial for sustainable energy development and combating climate change. The project aims to provide clean energy to thousands of homes, highlighting the growing importance of renewable energy sources in the fight against global warming.