Carlos Alcaraz has already won many prestigious titles at just 21 years old and no one has any doubt that he will be one of ...

Comet G3 ATLAS faced just such a perilous passage, reaching perihelion 14 million kilometers from the Sun on January 13th. SOHO's venerable LASCO C3 imager caught the comet near the Sun, as it topped ...

The pictures are amazing, and the video below is also worth watching. Because the craft was so close, each picture it took was just a small part of the sun’s surface. ESA stitched together ...