The Big Bang theory has dominated our understanding of the universe’s origin for almost 100 years. It describes a moment when ...
"Operation Space Station: High-Risk Build" debuts Nov. 5, 2025 at 9 p.m. ET on PBS. "Operation Space Station: Science and ...
NASA Goddard Space Flight Center's Dr. Jennifer Wiseman explains the Hubble Space Telescope's view of the Pillars of Creation ...
The documentary filmmaker, long a chronicler of the American experience, talks about his latest film for PBS, "The American ...
Researchers have moved one step closer to solving one of science’s greatest mysteries—why the universe is filled with matter instead of nothing. Scientists at Indiana University have made a major ...
If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black hole.
Using the James Webb Space Telescope, astronomers have captured the clearest picture yet of how galaxies formed in the early universe.
THE AMERICAN REVOLUTION examines how America’s founding turned the world upside-down. THE AMERICAN REVOLUTION examines how America’s founding turned the world upside-down. Thirteen British colonies on ...