File: A Falcon 9 rocket stands ready to launch a Starlink mission. Image: SpaceX
SpaceX is looking to notch its fourth launch in January with another Starlink flight. A Falcon 9 rocket carrying 23 Starlink satellites is targeting liftoff at 7:52 p.m. EST (0052 UTC) from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station.
Navigation satellites couldn’t accomplish anything without extremely accurate clocks. But a regular clock won’t do. Only atomic clocks are accurate enough, and that’s because they tell time with electrons.
On Episode 93 of This Week In Space, Tariq and Rod we talk space history and America's desire to go to the moon with former NASA historian Roger Launius.
Astrobotic's Peregrine lander has made it out to lunar distance, a major milestone for the crippled craft — but a moon landing still doesn't seem to be in the cards.
Landing on the moon soon be much easier thanks to NASA's Lunar Retroreflector Array network being carried to the lunar surface on international and commercial landers.
NASA and Lockheed Martin showed off the finished X-59 Quesst jet today, which promises to usher in a new era of quieter supersonic flight.
An unexpected and unexplained gamma-ray signal from beyond the Milky Way found among 13 years of NASA Fermi Telescope data could be linked to another cosmic mystery.
Astronomers working with TESS (Transiting Exoplanet Survey Satellite) have discovered a planet that’s been left out in the Sun too long. Or at least half of it has. The newly discovered planet is tidally locked to its star, and one side is completely molten.
According to the most widely accepted scientific theory, our Solar System formed from a nebula of dust and gas roughly 4.56 billion years ago (aka. Nebula Theory). It began when the nebula experienced gravitational collapse at the center, fusing material under tremendous pressure to create the Sun. Over time, the remaining material fell into an extended disk around the Sun, gradually accreting to form planetesimals that grew larger with time. These planetesimals eventually experienced hydrostatic equilibrium, collapsing into spherical bodies to create Earth and its companions.
The SpaceX Dragon capsule that will fly the private Ax-3 astronaut mission to the International Space Station has arrived at its launch pad ahead of its planned Jan. 17 liftoff.
Paramount announces new "Star Trek" movie examining the origins of Starfleet
The propellant leak that has crippled Astrobotic's Peregrine moon lander continues to slow, allowing the company to squeeze more science and engineering data out of the craft.
How far would you go to steal to an asteroid? This epic season closer has the answers.
The surface of Venus is a hellscape with temperatures hot enough to melt lead, but some regions of its atmosphere high over the surface remain cool enough to harbor ice and birth ghostly clouds
NASA and NOAA announced that 2023 was the hottest year Earth has experienced, causing severe human and economic impacts worldwide. Models predict that next year could be even hotter.
NASA technicians have finally removed the two stubborn fasteners that prevented them from accessing all of the asteroid samples returned to Earth by OSIRIS-REx in September.
Check out these six awesome road trips where you can experience the total solar eclipse on April 8, 2024.
Japan launched a reconnaissance satellite called IGS Optical 8 to orbit Thursday night (Jan. 11) in the nation's first mission of the new year.
The James Webb Space Telescope has caught the young planetary system Beta Pictoris by the tail seeing a new structure of dust that resembles the lower half of a cat.
We think of magnetic fields as a part of planets and stars. The Earth and Sun have relatively strong magnetic fields, as do more exotic objects such as neutron stars and the accretion disks of black holes. But magnetic field lines also run throughout galaxies, and even between the vast voids of intergalactic space. Magnetic fields are quite literally everywhere, and we aren’t entirely sure why. One idea is that faint magnetic fields formed during the earliest moments of the Universe. If that’s the case, we might be able to prove it through the distribution of dark matter.
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