Reference See the phase of the moon tonight and the rest of the moon phases for 2022, and when you can see them.
Reference Protons are ubiquitous in the universe. They are found in the nuclei of all atoms and play a crucial role in how stars shine.
Astronomers have found a way to catch planet-murdering stars red-handed and figured out how long we have until the case grows cold.
SpaceX's Dragon spacecraft launched science and solar arrays to the International Space Station on Saturday.
The sunlight-riding LightSail 2 ends its mission, Artemis 1 flies close to the moon and Europe announces its newest astronauts. These are some of this week's top stories.
A small Mars helicopter flies again, Artemis I takes lunar close-ups and astronaut finalists take the stage in Paris. These are some of this week's top photos.
The shoebox-sized BioSentinel spacecraft, which launched on NASA's Artemis 1 mission, is all set to begin its deep-space biology experiment after making a flyby of the moon.
A weird planet with the diameter of Jupiter but eight times its mass has left astronomers questioning current theories about planet formation.
China's recently launched Advanced Space-based Solar Observatory (ASO-S) has returned its first image, showing an M-class flare erupting on the sun.
European Earth-observing satellite Sentinel-2 watched from orbit as a record-breaking amount of snow blanketed the city of Buffalo in the north of the U.S.
NASA has removed the twin Janus smallsats from the Psyche asteroid mission after launch delays meant Janus would not be able to meet its science goals.
Astronomers have traced mysterious short gamma-ray bursts back to active star-forming galaxies in the distant early universe.
A novel "lobster eye" telescope aboard a small Chinese satellite has delivered its first images, paving the way for more complex future missions using its technology.
European Space Agency member states approved a record-breaking nearly 17 billion Euro budget that will help cover the cost of rebuilding the landing platform of the beleaguered ExoMars rover.
Reference You are time-traveling right now, but how does real time travel differ to that of science fiction? Here, we explore some of the theories behind time travel and the science that supports time-bending.
Reference Here we explore some of the brightest stars in our night sky. These luminous stars have been a familiar sight to humans since ancient times.
Reference The dominating form of energy in the cosmos dark energy is driving the accelerating expansion of the universe, but its nature remains a mystery.
Jay Pasachoff perhaps witnessed more solar eclipses than anyone else. But his greatest contribution to science may have been his public outreach and inspiration of future generations of scientists.
The Perseverance rover is approaching its one-year anniversary since landing on Feb. 18, 2021 — one Mars year, that is.