We can finally predict when Mars' skies will glow green with auroras, scientists say

Mars may have once had a much thicker atmosphere than it does today, potentially hundreds of times denser with a pressure three times that of Earth.

Editor’s Note: Understanding Mars' past atmosphere is crucial for scientists studying the planet's climate history and its potential for supporting life.

Scientists have successfully measured the speed and direction of a newly formed black hole after a merger 2.4 billion light years away. This discovery sheds light on the dynamics of black hole formation and movement in the universe.

Editor’s Note: Understanding how black holes behave after their formation is crucial for astrophysics. This measurement not only enhances our knowledge of black holes but also provides insights into the fundamental processes that govern the universe.

Fifty years ago, NASA launched the Viking missions to explore Mars and search for signs of life. The findings from these missions continue to spark discussions and research today.

Editor’s Note: The Viking missions were groundbreaking in the quest to understand Mars and the potential for life beyond Earth. Their legacy influences current and future Mars exploration efforts, making this anniversary a significant moment in space history.

Researchers have identified 245 fresh boulder tracks on the moon, indicating recent seismic activity or impacts. This discovery was made by analyzing thousands of satellite images.

Editor’s Note: Understanding recent geological activity on the moon helps scientists learn more about its history and evolution. This research could also provide insights into similar processes on other celestial bodies.

In Episode 177 of This Week In Space, hosts Rod Pyle and Tariq Malik discuss the exciting possibility of ancient life on Mars with guest Michael Tice.

Editor’s Note: This discussion is significant as it explores the potential for life beyond Earth, which could reshape our understanding of biology and the universe.

Scientists using the James Webb telescope have discovered an exoplanet with an all-carbon atmosphere orbiting a 'black widow' pulsar. This finding marks a significant advancement in our understanding of exoplanets.

Editor’s Note: This discovery is important as it expands our knowledge of planetary atmospheres and the conditions that can exist around extreme stars. It opens up new avenues for research in astrophysics and the study of life beyond Earth.

This week, NASA has discovered compelling evidence of life on Mars, marking a significant milestone in space exploration. Additionally, scientists have invented visible time crystals, a groundbreaking advancement in physics.

Editor’s Note: These discoveries are crucial as they could reshape our understanding of life beyond Earth and open new avenues in scientific research. The implications of finding life on Mars are profound, while the invention of time crystals could lead to revolutionary technologies.

Lunar Outpost's mission control for the rovr, a unique moon rover, showcases a design that combines elements of a dune buggy and a heavy-duty truck. This innovative vehicle is set to explore the lunar surface.

Editor’s Note: This mission is significant as it represents advancements in lunar exploration technology. The rovr's design aims to enhance mobility and durability on the moon, paving the way for future missions and potential colonization.

A US judge has dismissed a lawsuit from conservation groups against SpaceX's expanded launch operations near a wildlife refuge in Texas. The FAA's approval was upheld, indicating that the expansion can proceed despite concerns about its impact on local wildlife.

Editor’s Note: This ruling is significant as it allows SpaceX to continue its operations, which are crucial for the company's growth and the broader space industry. It also highlights the ongoing tension between environmental concerns and technological advancement.

Swimming can pose serious health risks due to potential exposure to harmful pathogens in the water. Understanding these risks is crucial for safety.

Editor’s Note: This matters because many people enjoy swimming without realizing the dangers that contaminated water can pose. Awareness can help prevent illness and promote safer swimming practices.

Engineers have proposed a groundbreaking safety system for airplanes that involves massive airbags. This innovative design uses an AI model to deploy a Kevlar bubble cocoon in the event of a crash, potentially enhancing passenger safety.

Editor’s Note: This development is significant as it could revolutionize aviation safety. With air travel being a primary mode of transportation, improving crash survival rates through advanced technology like this could save countless lives.

Scientists have discovered 130-year-old bacteria from butter in a Danish basement, showcasing the remarkable resilience of lactic acid bacteria.

Editor’s Note: This discovery is significant as it highlights the longevity and potential applications of ancient bacteria in food science and preservation, opening new avenues for research.

Researchers have discovered that the world's oldest evidence of purposeful human mummification dates back 10,000 years in Southeast Asia, where ancestors' corpses were smoke-dried.

Editor’s Note: This finding is significant as it sheds light on ancient burial practices and the cultural importance of preserving the dead, offering insights into early human societies and their beliefs.