With increasingly advanced data, Michael McDonald and colleagues study a galaxy cluster bursting with new stars.

Device may enable “T-ray vision” and better wireless communication.

With new tech, assistant professor of nuclear science and engineering Areg Danagoulian probes deep inside cargo containers and ballistic warheads to ferret out fissile materials.

Physics experiment with ultrafast laser pulses produces a previously unseen phase of matter.

Physicists simulate critical “reheating” period that kickstarted the Big Bang in the universe’s first fractions of a second.

The X-ray-focusing lens used in the experiment is based on a design used in lighthouses for centuries.

New lens technique spots tiny dwarf galaxy in the first, super-energetic stages of star formation.

Studying a common material at room temperature, researchers bring quantum behavior “closer to our daily life.”

Ultrathin coating could protect 2D materials from corrosion, enabling their use in optics and electronics.

Scientists simulate early galaxy formation in a universe of dark matter that is ultralight, or “fuzzy,” rather than cold or warm.