The U.S. Attorney’s Office for the Central District of California announced the forthcoming plea this week after Brian K. Williams, 61, was charged with a single felony count of making an explosives threat, which could carry a ten-year prison term. Prosecutors say...
NASA reconnected with Voyager 1, which is located nearly 15 billion miles away from Earth, after a brief pause that triggered the spacecraft's fault protection system.
The Orionids meteor shower peaks on Monday, but will continue to light up the sky through Nov. 22, as debris from Halley's Comet enters Earth's atmosphere.
U.S.-based startup company Heliospect Genomics reportedly is offering wealthy couples embryo screening for IQ and other traits at $50,000 for 100 embryos.
SpaceX pulled off a stunning achievement this week, conducting four launches in less than 48 hours with huge implications for the future of space exploration.
A massive NASA spacecraft is ready to set sail for Jupiter and its moon Europa. The craft, named Europa Clipper, will determine if conditions there could support life.
The sun blasted a coronal mass at Earth earlier this week, and after back-to-back major hurricanes, some are concerned it could impact the power grid.
Two pioneers of artificial intelligence have won the Nobel Prize in physics for discoveries and inventions that formed the building blocks of machine learning.
NASA has released the clearest view of Mars seen thus far, with a field of blue rocks seen on the Martian landscape on top of an ancient lake.
A spike in earthquakes at Mount Adams, a volcano in Washington state, prompted scientists to install additional monitoring instruments to assess the seismic activity.
A comet that has not been seen for more than 80,000 years is expected to be visible from Earth, potentially during two separate time periods in the next month.
Venomous Blue Sea Dragons are washing up on the sandy shores of the Outer Banks in North Carolina, and National Park officials advise to admire them from a distance.
A coronal mass ejection could strike the Earth's magnetosphere this week and cause a geomagnetic storm due to conditions caused by the autumnal equinox.
Caitlin Clark watched as her Iowa Hawkeyes stunned the No 4 USC Trojans on Sunday as her jersey was retired by the women's basketball program.
The Trump administration is filling one of the State Department’s top positions with a conservative journalist who has promoted conspiracy theories related to Jan. 6.
President Donald Trump has begun his second administration with a series of controversial moves and decisions.
The policy risks raising prices for essential products like gas and groceries.
In an interview on ABC News' "This Week," Canadian Ambassador to the U.S. Kirsten Hillman said Canadians are "perplexed" and "disappointed" by President Trump's tariffs.
New photos provided by Jet Rescue Air shows the interior of a medevac jet that crashed in Philadelphia, Pennsylvania on Friday, killing at least seven people and injuring 19 others.
A woman described her battle with pain for the better part of 20 years — until an MRI scan finally revealed what was causing her so much discomfort. Here's what she learned about endometriosis.
Jason Day may have crossed the line with his outfit during the final round of this weekend's Pebble Beach Pro-Am, donning sweats head to toe.
Canadian fans once again booed "The Star-Spangled Banner" before a professional sporting event. This time it took place before a Toronto Raptors game.
Peyton Manning son's Marshall was spotted at the Pro Bowl Games, throwing the ball around to some NFL stars. He was described as "the future."
