The Thirty Meter Telescope’s website crashed for two hours last week due to an online protest from Operation Green Rights.

Scientists are still scratching their heads over what they could be as Dawn begins its orbit around the dwarf.

Most of us know holograms from bank notes or credit cards, but the same principle could apply to our universe.

Technology could replace cloud seeding.

The latest evidence on bees and neonic pesticides adds to a growing pile of frequently contradictory evidence.

The energy produced by massive collisions can lead to revived and accelerated star formation in dead galaxies, even if it is only temporary.

The Hubble Space Telescope has racked up an impressive list of accomplishments in the last 25 years and its successor will launch in just over 1,000 days.

An international team has examined two mammoths, born thousands of years apart to examine the decline of the species.

The previously-known, eruption-inducing chamber can be refilled over and over.

Chinese researchers report very limited success in gene editing in human embryos, but this is just the first of what is likely to be many, many experiments.