Hubble captures 'jellyfish galaxy' JO204

This image taken with the NASA/ESA Hubble Space Telescope shows JO204, a 'jellyfish galaxy' so named for the bright tendrils of gas that appear in this image as drifting lazily below JO204's bright central bulk.

NASA unveils 'Mars' habitat for year-long experiments on Earth

Four small rooms, a gym and a lot of red sand—NASA unveiled on Tuesday its new Mars-simulation habitat, in which volunteers will live for a year at a time to test what life will be like on future missions to Earth's neighbor.

Hubble views multi-generational cluster NGC 2419

This image from the NASA/ESA Hubble Space Telescope shows the globular star cluster NGC 2419. Globular clusters are both beautiful and fascinating. They are spherical groups of stars that orbit the center of a galaxy, and ...

NASA to reveal crew for 2024 flight around the Moon

NASA is to reveal the names on Monday of the astronauts—three Americans and a Canadian—who will fly around the Moon next year, a prelude to returning humans to the lunar surface for the first time in a half century.

Hubble views Z 229-15, an intriguing active galaxy

This luminous image from the NASA/ESA Hubble Space Telescope shows , a celestial object that lies about 390 million light-years from Earth in the constellation Lyra. Z 229-15 is one of those interesting celestial objects ...

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