An unknown small object, traveling thousands of miles per hour, punctured a satellite in Earth 's orbit.
Mark Kaufman is a science editor at Mashable. He covers a range of topics including climate change, natural sciences, and aerospace, with a particular focus on space, NASA, and environmental issues. Mark's work has been featured in Mashable and Knowledia, showcasing his commitment to educating the public about the extraordinary happenings on Earth and beyond.