Astronomers used RR Lyrae stars to trace the early Milky Way, revealing a rapid formation of its halo and disk, with chemical patterns similar to Andromeda.
Gravitational lensing exposed a distant protocluster once seen as a faint smudge, revealing eleven dusty star-forming galaxies through combined ALMA and NSF VLA observations.
Wigan move out of the League One drop zone thanks to victory over Huddersfield, whose own play-off hopes take a dent.
COVID-19 made remote work and remote learning a new norm for employees and students. But even as many have returned to offices and schools, one of the pandemic's quieter legacies is influencing both ...