Researchers studied how the universe’s structure changed over time. They found that the universe is less clumpy than expected ...

By employing a new and improved supercollider, scientists are hoping to dissect the very fabric of the Universe and calculate ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

How is matter different from mass? These and other questions about the deepest levels of physics, answered inside.

NASA's achievements, from the iconic Apollo missions to the James Webb Telescope, have redefined space exploration and ...