To illustrate the importance of planetary defense NASA scientists have devised an exercise that shows the potential devastation that could be caused by a hypothetical asteroid strike.
Space News & Blog Articles
Today is a celebration of the "Star Trek" media franchise, but First Contact Day is much more than that.
Medieval tomes that recorded how the moon changed color during lunar eclipses could help reveal vital clues about the volcanic eruptions that may have triggered the Little Ice Age in Europe.
Astronomers have discovered precursors for life and other complex molecules in a region of star and planet formation close to the solar system, the Perseus Molecular Cloud.
Two battling quasars powered by supermassive black holes are lighting the center of merging galaxies seen during "cosmic noon" in the early universe.
Martian dust may have smothered NASA's InSight lander to death, but the robot will always be remembered for unveiling many firsts about the Red Planet.
Watch an exclusive clip from the new episode of SyFy's "The Ark," titled "Hoping for Forever."
The Obi-Wan Kenobi Force FX Elite Lightsaber is a reminder of how good The Black Series is.
Now that the astronauts for NASA's Artemis 2 moon mission have been chosen, the serious launch training can begin.
April's full moon rises tonight (April 5), and peaks in the early hours of Thursday morning. Yet despite its name, April's Pink Moon never actually takes on a rosy hue.
India has for the first time autonomously landed its reusable space plane prototype, marking a major milestone in the country's pursuit of low-cost access to space.
Save $320 on the Canon EOS 6D Mark II and a 24-105mm f/4L II lens: A relic still contending with the mirrorless generation.
NASA's Perseverance Mars rover has collected its 16th drilled rock sample, inaugurating its latest assignment that has it exploring the top of an ancient river delta.
Geologists have discovered the earliest evidence of a meteoroid collision with Earth: tiny fragments of melted rock that showered down on our planet 3.48 billion years ago.
Alien life could thrive in terminator zones, the edges between the light and dark sides of planets that are tidally locked with their host stars.
The sixth chapter of The Mandalorian season 3 hits the brakes too late into the game and gets to a crucial plot point in a frustrating and mostly dull manner.
The Hubble Space Telescope has snapped a stunning image of a distant galaxy while on a quick break from its usual observations.
Three Venus missions in the Decade of Venus were planned to work in sync with each other. Scientists worry that delays to one are likely going to affect others.
The 'Hawking radiation' emitted by black holes may be able to carry information after all, a new solution to Stephen Hawking's famous paradox suggests.
The California-based launch company Virgin Orbit filed for Chapter 11 bankruptcy on Monday (April 3), shortly after it failed to secure a potential funding lifeline.