Using geochemical meteorite data to understand how the volume of water has changed on Mars…
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.
Astrophysicists from the Harvard-Smithsonian Center for Astrophysics examine orbit flips in exoplanet systems, presenting a…
This newly released Hubble image shows spiral galaxy Messier 61, also known as NGC 4303.…
NASA’s WISE and Spitzer Space Telescope have discovered the coldest known brown dwarf, which is…
A new study reveals that the chemistry of a star’s protoplanetary disc could influence the…
Amateur astronomers and astrophotographers have combined their optical data with the data from some of…
Using data from the Sloan Digital Sky Survey to group together over half a million…
Using data from the Kepler spacecraft, researchers from the University of Washington confirm the first…
Changes in T-cell behavior quickly occur in space, allowing researchers to more effectively study genetic…
This newly released Hubble image shows globular cluster Messier 5, which is located 24,500 light-years…
Nearly completed, the VPHAS+ catalog will include stars and nebulae that are as much as…
Using data from NASA’s Solar Dynamics Observatory, researchers have developed a new technique that opens…
Astronomers have discovered the first Earth-size planet orbiting a star in the “habitable zone,” confirming…
New research reveals that sudden speed jumps in the rotational velocity of pulsars have a…
This newly released Hubble image provides a cross-section view of the Universe, showing objects at…
Using data from meteorites that fell to Earth from Mars, scientists investigate the chemical composition…
The European Southern Observatory reveals a new image of Gum 41, a cloud of hydrogen…
New research from astrobiologists at NASA’s Goddard Space Flight Center reveals that large amplitude, high…