Astronomers used data from Hubble Space Telescope and ESA’s Gaia satellite to directly measure 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.
NASA’s Hubble Space Telescope peers into the distant Universe to reveal a galaxy cluster called…
Equipped with Newton’s law of universal gravitation (published in Principia 330 years ago) and powerful…
NASA’s Infrared Telescope Facility, or IRTF, gave comet 45P a thorough astronomical checkup as it…
Seasonal dark streaks on Mars that previously were described as possible signs of flowing water…
This image is from Cassini spacecraft’s final observation of Saturn’s icy moon Rhea (949 miles…
A new study uses a combination of glacial morphology and remote sensing measurement to explore…
New research shows that the recently reported unexpected behavior on Saturn’s largest moon Titan is…
The Earth’s Moon had a rough start in life. Formed from a chunk of the…
Astronomers reveal that asteroid ‘Oumuamua was traveling through interstellar space for millions of years before…
The vault-like, 40-foot (12-feet) diameter, 40-ton door of Chamber A at NASA’s Johnson Space Center…
This Hubble image reveals the Cosmic Snake, a distant galaxy peppered with clumpy regions of…
NASA’s Juno Spacecraft captured this color-enhanced image of a massive, raging storm in Jupiter’s northern…
When our Sun erupts with giant explosions — such as bursts of radiation called solar…
Spitzer reveals that super-Earth 55 Cancri e likely has an atmosphere whose ingredients could be…
Orbital ATK’s Cygnus resupply ship with its cymbal-ike UltraFlex solar arrays approaches the International Space…
Observations from NASA’s New Horizons Spacecraft show that Pluto is much colder than predicted, suggesting…
University of Sussex researchers have disproved the existence of a specific type of axion, an…