Though the bright, light-speckled foreground galaxy on the left is eye-catching, it is far from…
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.
China’s Five-hundred-meter Aperture Spherical radio Telescope(FAST), still under commissioning, discovered a radio millisecond pulsar (MSP)…
By aiming intense X-ray beams at iron samples, scientists have studied the cores of “super-Earth”…
Mercury is small, fast, and close to the sun, making the rocky world challenging to…
Tim Miller, a doctoral candidate in astronomy, is the first author of a new study…
Seventeen years ago, astronomers witnessed a supernova go off 40 million light-years away in the…
The nuclei of most galaxies host supermassive black holes with millions or even billions of…
By studying dust in the habitable zones of nearby stars, the HOSTS Survey — led…
The ALMA and APEX telescopes have peered deep into space — back to the time…
Astronomers using ESA’s XMM-Newton space observatory have probed the gas-filled haloes around galaxies in a…
The first stars in the universe blazed to life about 200 to 400 million years…
Analysis of gravitational lensing data by an international research team reveals that the evolution of…
Young scientists from ITMO University have explained how neutron stars generate intense directed radio emission.…
Astronomers are beginning to understand what happens when black holes get the urge to roam…
Saturn’s rings display their subtle colors in this view captured on August 22, 2009, by…
Hydrogen sulfide, the gas that gives rotten eggs their distinctive odor, permeates the upper atmosphere…
This image of Jupiter’s iconic Great Red Spot and surrounding turbulent zones was captured by…
NASA’s Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) mission has released its fourth year of…