In space, astronauts lose bone mineral density. However, researchers are still unsure exactly why this is. Now, they're investigating the phenomenon a bit more closely as space agencies prepare for longer-term space travel.
There may be a new method to probe the very beginnings of the universe. Theorists have proposed a new way to better understand the cosmos.
The discovery of a metal-poor star, a rare relic from the Milky Way is shedding new light on the early universe.
The NASA/ESA Hubble Space Telescope has snapped the image of an irregular shaped galaxy known as NGC 5408, which is located in the constellation Centaurus.
Researchers have gathered an interesting image of Charon's night side, Pluto's largest moon. The image was taken by the New Horizon spacecraft.
In a recent study, researchers in Australia found signs of dark noodle-like structures or 'lumps' that are floating in the Milk Way galaxy.
A new study found if some planets were habitable, life would become extinct right after its origin due to extreme heating or cooling.
Researchers have gathered the image of a luminous star cluster Trumpler 14 with the use of NASA/ESA's Hubble Space Telescope.
We've gotten a brand new view of the Van Allen Belts, thanks to NASA's Van Allen probes.
Scientists found one of the most luminous supernova, ASAS-SN-15lh, which is 50 times more luminous than the Milky Way galaxy.
Better look out for five bright planets - Mercury, Venus, Mars, Jupiter and Saturn - which will be visible in the sky during January and February. These planets were last seen together ten years ago.