The first significant solar flare of 2015 was spotted by NASA’s Solar Dynamics Observatory. The…
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.
On January 26 asteroid 2004 BL86 will safely pass Earth at a distance of about…
First discovered in 1826, this newly released Hubble image shows galaxy NGC 6861. The subject…
This newly released image from NASA’s Nuclear Spectroscopic Telescope Array shows two colliding galaxies, collectively…
Using a giant array of radio-telescope antennas and data from NASA’s Cassini spacecraft, astronomers have…
In a newly published study, a team of astronomers detail an unusual repeating light signal…
A long-term study has combined data from NASA satellites, ground-based observing campaigns and theoretical modeling…
This newly released ESO image shows Lynds Dark Nebula 483, which is located about 700…
Using the High-Accuracy Radial velocity Planet Searcher (HARPS), astronomers show that the recipe for Earth…
Using Kepler data, a team of astronomers has discovered eight new planets orbiting their stars…
A short video details how volunteers using a NASA-sponsored citizen science website made 1 million…
Scientists have validated eight more candidate planets and added another 554 candidates to the roll…
A newly published study from the Harvard-Smithsonian Center for Astrophysics reveals why oceans on super-Earths,…
Using Hubble’s Cosmic Origins Spectrograph, new research presented at the 225th American Astronomical Society meeting…
Using NASA’s Chandra X-ray Observatory, a team of astronomers has detected a record-breaking outburst from…
This new panoramic image from the Hubble Space Telescope is the sharpest large composite image…
Hubble has revisited the Eagle Nebula, providing astronomers with a sharper and wider view of…
This newly released Hubble images shows star R Sculptoris, a red giant located 1,500 light-years…