Pluto has been added to the University of Arizona’s scale-model walking tour of the solar system, but will that be enough to mend the dwarf planet’s broken heart? Not likely, according to a recent ...

The James Webb Telescope captures the beginning of planetary formation around the young star HOPS-315 for the first time.

While rooftop solar panels are common throughout the Bay Area, this would be the first solar energy and storage infrastructure built on the Peninsula. Photo by Sana Dadani. This story was written by ...

New strategies may soon allow scientists to test dark energy theories within our own solar system, linking cosmic-scale physics to local observation. Science advances through a cycle of proposing ...