Hubble spotted galaxy SGAS 0033+02 three times in one image, thanks to gravitational lensing and…
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 Laser Communications Relay Demonstration (LCRD) will use laser communications systems to transmit data from…
Predawn hours of November 19 found the Moon in partly cloudy skies over Cancun, Mexico.…
NASA’s Double Asteroid Redirection Test, or DART, is the world’s first full-scale planetary defense test,…
At 11:01 a.m. EST on November 20, 2021, flight controllers on the ground sent commands…
Rocky exoplanets and their host stars share compositional similarities, but are reshaped by planet formation…
What if an asteroid were going to hit Earth? There are no known threats to…
The Planetary Society’s LightSail 2 spacecraft has thrived for over 30 months, using sunlight alone…
Gravitational wave observatories LIGO and Virgo have detected black holes merging with neutron stars. Scientists…
Could Life Survive Around the Nearest Stars? In collaboration with the Breakthrough Initiative, Saber Astronautics,…
This past weekend, NASA Deputy Administrator Pam Melroy, along with fellow veteran astronauts Michael López-Alegría…
The Psyche mission will use Hall thrusters powered by solar electricity to turn xenon gas…
The Expedition 66 crew is turning its attention to the U.S. Cygnus space freighter as…
Hubble imaged a protostar in the Chamaeleon constellation, showcasing the early stage of star formation.…
Stunning Yearly Observations Reveal Changes to Gas Giants’ Atmospheres In Greek mythology, a race of…
NASA and U.S. Space Command continue to monitor the debris cloud created by a recent…
NASA’s Lucy spacecraft continues to operate in cruise mode – the standard mode for its…
NASA’s James Webb Space Telescope Primed to Lift the Haze Surrounding Sub-Neptunes Detailed atmospheric studies…