Justice Department sends about 1,000 election monitors to all 50 states; Santa Clara County not on its list
The department lists four California counties: Los Angeles, Alameda, Sacramento and San Diego. Voters can report problems by phone, email or online.
Apple posts record $479 billion year as iPhone and Mac sales climb and iPad slips
Refunds of tariffs struck down by the Supreme Court added about a point to Apple's profit margin. The results follow 147 Apple layoffs in Cupertino and Sunnyvale.
A dead star's double ring of planet debris hints at how our solar system could end
The white dwarf J1328−1450, about 1,600 light-years away, is hotter than the sun, and two surviving bodies appear to shape the rings around it.
Hubble and Webb photograph a cat-shaped dust cloud where new stars are forming
The Cat's Head Nebula sits inside the Carina Nebula, about 7,500 light-years away.
Rubin Observatory, built around a Menlo Park camera, finds its first possible dwarf planet
The icy object, called 2026 ED138, orbits beyond Pluto and may be 600 to 1,500 kilometers across.
