Data from NASA’s Cassini spacecraft reveal complex organic molecules originating from Saturn’s icy moon Enceladus,…
Browsing: Space
Space refers to the vast, seemingly infinite expanse beyond Earth’s atmosphere where planets, stars, galaxies, and cosmic phenomena exist. It is a realm defined by extreme conditions—near vacuum, intense radiation, and temperatures ranging from blistering heat to freezing cold. Space exploration has revealed a universe rich with complexity, from black holes and exoplanets to the cosmic microwave background that offers clues to the Big Bang. For scientists, space is both a frontier and a laboratory, offering insights into fundamental physics, the origins of the universe, and the potential for life beyond Earth. It continues to inspire curiosity, innovation, and a deeper sense of our place in the cosmos.
Using observations from NASA’s Hubble Space Telescope and ground-based observatories, an international team of scientists…
Look up above you. You might see a blue sky, clouds, the Moon, or stars.…
Sitting between Mars and Jupiter, the doughnut-shaped asteroid belt is packed full of rocky bodies…
Researchers at the University of Bonn and the University of California at Irvine used sophisticated…
How large is a neutron star? Previous estimates varied from eight to sixteen kilometers. Astrophysicists…
In the last decade we have discovered thousands of planets outside our solar system and…
NASA’s James Webb Space Telescope, the most ambitious and complex space observatory ever built, will…
In the center of the galaxy OJ 287, there is one active, super-mass-rich black hole.…
This rich and dense smattering of stars is a massive globular cluster, a gravitationally-bound collection…
Astronomical masers (the radio wavelength analogs of lasers) were first identified in space over fifty…
After a nearly twenty-year-long game of cosmic hide-and-seek, astronomers using ESA’s XMM-Newton space observatory have…
This image captures swirling cloud belts and tumultuous vortices within Jupiter’s northern hemisphere. NASA’s Juno…
Before NASA’s New Horizons spacecraft flew through the Pluto system in July 2015, many New…
Scientists at MIT and elsewhere have analyzed data from K2, the follow-up mission to NASA’s…
Astronomers using the MUSE instrument on ESO’s Very Large Telescope in Chile, and the NASA/ESA…
The central black holes may be the driving force in how much star formation occurs…
Sand dunes often accumulate in the floors of craters. In this region of Lyot Crater,…