What remains of the star that exploded just outside our galaxy in 1987? Debris has…
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 first trek of NASA’s largest, most advanced rover yet on the Red Planet marks…
Scientists have discovered that planet LHS 3844b may exhibit tectonic-like activity, with material flowing from…
The award moves NASA and ESA a step closer to realizing Mars Sample Return, an…
Machine Learning Is Key to the Discovery of Over 1200 Gravitational Lenses Data from the…
The 8.4-meter mirror joins five of the world’s largest mirrors previously cast for the Giant…
A new filter gives NASA’s Roman Telescope deeper infrared vision, enabling better galaxy mapping, star…
What’s Up for March? Mars and friends in the evening, and a brilliant pair of…
During the past 25 years astronomers have discovered a wide variety of exoplanets, made of…
Mission team members are participating in a virtual teleconference to discuss milestones achieved so far…
A hot dust vortex near star HD 163296 hints at a forming planet. An international…
The source of potentially hazardous solar particles, released from the Sun at high speed during…
A Step in the Search for Life Elsewhere in the Galaxy The huge forces generated…
A new imaging algorithm leverages the rotation of space debris to capture clearer images, helping…
New study found that electrons can reach ultra-relativistic energies for very special conditions in the…
NASA’s James Webb Space Telescope passed major system and ground segment tests, confirming readiness for…
Sun’s magnetic waves tweak its outer layer’s chemistry—key to predicting solar impacts on Earth’s tech.…
New observations of Cygnus X-1 show it’s farther away, heavier, and spinning faster than previously…