Jupiter continues shining brightly in the east in the evening among the stars of Gemini. To the right of Gemini is Orion with orange-red Betelgeuse and blue-white Rigel at diagonally ...
Different measurements of the Hubble constant, the rate of space-time expansion, refuse to agree – meaning we may have to look beyond Einstein’s theories to explain the universe ...
A new image from NASA's Hubble Space Telescope shows the Lupus 3 cloud in Scorpius bursting with young stars that are forming within collapsing clouds of gas and dust.