SCIENCE & UNIVERSE

"Even quiet black holes like Sagittarius A* need to blow off some steam." Table of Contents INTRODUCTION Utilizing NASA's Chandra X-ray Observatory, scientists have identified a novel cosmic "exhaust vent"…

Solar activity remains at high levels during solar maximum. Recently, an unusual and potentially historic event has been observed on the Sun. Two massive sunspots have merged on the eastern…

The ExoMars orbiter caught a close-up view of a huge crater on Mars. Table of Contents A massive crater on Mars has taken center stage in a new image captured…