Earth reaches its closest distance to the Sun Tuesday, marking Perihelion Day
Tuesday marks Perihelion Day for all Earthlings, the day in 2024 when our planet is closest to the Sun.
Blast off! India soars into 2024 with space mission to study black holes
India kicked off 2024 with a significant milestone as the Indian Space Research Organization (ISRO) successfully launched its second-ever space mission. The PSLV-C58/XPoSat Mission aims to measure X-ray emissions from celestial sources, including black holes.
Watch out for these astronomical events in 2024
The year will feature 12 full Moons, plenty of meteor showers, five eclipses and four Supermoons.
Watch: Suspected meteor streaks across Birmingham sky, captured on home surveillance footage
A possible meteor streaked across Birmingham, England, captured on home surveillance footage displaying a bright blue light. This event occurred a week after the Ursid meteor shower's peak.
Paid ticketholders upset after being denied entry ahead of high-profile SpaceX launch at Kennedy Space Center
Space fans who pre-purchased launch tickets were turned away from the Kennedy Space Center Visitor Complex on Thursday.
SpaceX successfully launches two rockets back to back from Florida coast
SpaceX successfully launched two rockets back to back from Florida's space coast Thursday night.
Watch: Hubble captures mysterious shadows on Saturn’s rings
The phenomenon is known as ring “spokes” and appear to happen seasonally, according to NASA.
NASA spacecraft to converge with Demon of Chaos asteroid as it nears Earth
NASA's OSIRIS-REx spacecraft is on a new adventure to intersect the asteroid Apophis, named after the Egyptian spirit of chaos, as it makes a close approach to Earth.
December 'Cold Moon': Here's when you can see the last full moon of 2023
December's full moon, also known as the “Cold Moon” and “Long Night Moon,” will reach peak illumination this week.
'Christmas Tree Cluster' stars shine bright: 'It's beginning to look a lot like cosmos'
NGC 2264, known as the "Christmas Tree Cluster," is a group of young stars in our Milky Way about 2,500 light years away from Earth, according to NASA.
Winter Solstice 2023: The shortest day of the year in Florida is approaching
Floridians will soon experience the shortest day of the year as the Winter Solstice approaches this month.
Space tourism growing as companies work to send regular people to space
Your future vacation could literally be out of this world.
NASA makes history by streaming cat video from deep space
NASA streamed a video of a cat from 19M miles away using laser communications
Voyager 1 having trouble phoning home as decades-old craft travels through interstellar space
Resolving the issue comes with certain complicating factors, such as the age of Voyager and the time commands sent from Earth take to reach the spacecraft.
NASA: Life may exist in oceans, geysers of 17 icy exoplanets
These findings expand the search for life in the universe, as it bucks the typical approach of finding liquid water, a necessary ingredient for life.
NASA’s Webb telescope: ‘Ring’ in the holidays with newest image of Uranus
The newest image captured by NASA’s James Webb Space Telescope shows Uranus in exquisite detail, including one of its more elusive rings, Zeta.
Mysterious never-before-seen deep space radio signal found beyond Milky Way
This signal is known as a Fast Radio Burst (FRB), a bright flash of radio light lasting for a few milliseconds and originating from beyond the Milky Way.
Largest solar flare in 6 years leads to problems with radio communications with planes
Thursday’s solar flare is not only the largest of the current solar cycle but also the largest since Sept. 10, 2017, officials say.
SpaceX assessing new launch date for Falcon Heavy rocket carrying Pentagon's X-37B space plane
SpaceX said it is standing down from Monday's launch of a Falcon Heavy rocket due to “a ground side issue."