Three billion years ago, Earth was a very different place. The sun that shone on…
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.
The discovery of a 13 billion-year-old cosmic cloud of gas enabled a team of Carnegie…
Clemson team collaborates to quantify one of the most fundamental laws of the cosmos. Wielding…
NASA’s Hubble Captures a Dozen Galaxy Doppelgangers The “funhouse mirror” has delighted carnival-goers for more…
Within a galaxy hosting around 300 billion stars, here the NASA/ESA Hubble Space Telescope has…
All four RS-25 engines were structurally mated to the core stage for NASA’s Space Launch…
Scientists have reported detecting gravitational waves from 10 black hole mergers to date, but they…
Astronomers using the NASA/ESA Hubble Space Telescope have observed a galaxy in the distant regions…
NASA’s Neutron star Interior Composition Explorer (NICER) telescope on the International Space Station detected a…
In this time-lapse video, taken on October 9, 2019, at NASA’s Jet Propulsion Laboratory in…
Scientists from Germany and the United States have unveiled the results of a newly-completed, state…
Molecular hydrogen (H2) makes up 99% of the cold dense gas in galaxies. So mapping…
The glow of the Milky Way — our galaxy seen edgewise — arcs across a…
Views of giant planet in wild orbit would be unparalleled. Contrary to previous thought, a…
A study led by Dr. Jeremy Lim and his Research Assistant, Miss Emily Wong, at…
One year ago, on November 5, 2018, NASA’s Voyager 2 became only the second spacecraft…
Rice University team models stellar activity on Milky Way neighbors to judge impact on planets.…
A new movie of the Cassiopeia A supernova remnant shows how it has evolved over…