With its single proton orbited by a single electron, the hydrogen atom is arguably 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.
Very long baseline array reveals object’s history. In this image, made with the National Science…
The twisting patterns created by the multiple spiral arms of NGC 2835 create the illusion…
The Earth is the only planet known to have liquid water on its surface, a…
An international team led by Professor Tian Hui from Peking University has recently measured the…
Observations by the NASA/ESA Hubble Space Telescope and the European Southern Observatory’s Very Large Telescope…
As missions like NASA’s Hubble Space Telescope, TESS, and Kepler continue to provide insights into…
In a year defined by obstacles, a University of Illinois at Urbana-Champaign student rocket team…
The International Space Station (ISS) is a unique laboratory operating in low-Earth orbit. Over the…
Episode 3: Time Machines – Hubble has looked back billions of years in time to…
National Science Foundation awards proposal for space weather modeling. On a moonless night on August…
An international team of researchers, led by the Instituto de Astrofísica de Canarias (IAC), has…
The gravitational push and pull by Jupiter’s moons could account for more warming than the…
Using a NASA-designed software program, members of the public helped identify a cache of brown…
The attacks of September 11, 2001 were a national tragedy that resulted in a staggering…
NASA has selected Catherine Koerner as manager of the agency’s Orion Program. In this role,…
The asteroid, which is being studied by NASA’s OSIRIS-REx, shows some surprising activity on its…
Astronomers have discovered that there may be a missing ingredient in our cosmic recipe of…