After orbiting Mars for eight long years, NASA’s Mars Atmosphere and Volatile EvolutioN (MAVEN) spacecraft observed an extraordinary duo of auroras around the Red Planet that resulted from solar storms emanating from the Sun only a few days earlier on August 27. This observation is extraordinary since Mars lacks a global magnetic field so the solar flares must have been very powerful for MAVEN to detect them.
Space News & Blog Articles
Artemis 1 Sends Back Snapshots of Earth as It Speeds Toward the Moon
As it heads for the moon, NASA’s Orion space capsule is sending back snapshots of Earth that evoke the “blue marble” pictures taken by Apollo astronauts five decades earlier.
NASA calls on “red crew” to fix leak near mostly fueled Artemis moon rocket
NASA Administrator Bill Nelson (left) meets with members of the “red crew” after they repaired a hydrogen leak at the Artemis 1 moon rocket’s launch pad. The red crew members, from left to right, were Billy Cairns, cryogenic engineering technician; Chad Garrett, safety engineer; and Trent Annis, cryogenic engineering technician. Credit: NASA/Sam Lott
NASA’s Space Launch System moon rocket relied on advanced guidance algorithms, powerful cryogenic engines, and millions of lines of software code to get it off the ground for the first time Wednesday. But “there are also times when you’ve just got to put a wrench on a nut,” NASA’s Artemis ground systems program manager said.
NASA's Artemis 1 moon mission will carry science across the solar system
NASA's chief scientist said the Artemis 1 launch of Wednesday (Nov. 16) will swiftly change science across the solar system, with studies in radiation and sustainability also helping Earthlings.
Spot NASA's Artemis 1 Orion on its way to the moon in a free livestream tonight (Nov. 16)
NASA's Artemis 1 Orion spacecraft is headed to the moon and you have a chance to see the spacecraft in a telescope online tonight (Nov. 16).
Artemis 1 launch success makes NASA's SLS the most powerful rocket ever to fly
With Wednesday morning's (Nov. 16) Artemis 1 launch, NASA's Space Launch System became the most powerful rocket ever to fly a successful mission.
The Future of Mars Exploration Belongs to Helicopters
Even though there’s no firm date for a Mars sample return mission, the Perseverance rover is busy collecting rock samples and caching them for retrieval. We’ve known of the future Mars sample return mission for a while now, and as time goes on, we’re learning more details.
Fiery James Webb Space Telescope image shows the early days of star formation
The James Webb Space Telescope has spotted a blazing cosmic hourglass filled with vibrant colors and hiding a fledgling star, or protostar, at its heart.
Mapping the Interiors of Meteorites to Learn how Earth got its Water
Earth is a strange world. A warm, rocky planet covered with oceans of liquid water. This strangeness is central to life on Earth, but it has been a longstanding puzzle for astronomers. Just why is our planet wet while other terrestrial worlds are dry? Where did all of Earth’s water come from?
Greenland’s ice Loss is Worse Than We Thought
Climate change is the single greatest threat facing our planet today. Thanks to excess carbon emissions that have been growing steadily since the mid-20th century, average temperatures continue to rise worldwide. This leads to feedback mechanisms, such as rising sea levels, extreme weather, drought, wildfires, and glacial melting. This includes the Arctic Ice Pack, the East Antarctic glacier, and the Greenland Ice Sheet (GrIS), which are rapidly melting and increasing global sea levels.
NASA triumphs in successful debut launch of huge SLS moon rocket
NASA’s Space Launch System moon rocket lifts off with 8.8 million pounds of thrust from two powerful solid rocket boosters and four core stage engines. Credit: Michael Cain / Spaceflight Now / Coldlife Photography
NASA’s huge Space Launch System moon rocket finally took off from Florida early Wednesday after a decade in development, sending an unpiloted Orion crew capsule toward lunar orbit on a 25-day test flight to lay a path for astronauts to return to the moon for the first time since 1972.
James Webb Space Telescope tweaks observing plans to avoid micrometeoroids
After taking a few hits, NASA's newest space telescope will adjust its observation strategy to avoid its mirror being struck by tiny space rocks.
Artemis 1's Orion capsule sends Earth 1st image of home on the way to the moon
Artemis 1 has sent home its first stunning image from what will be a 25-day mission through deep space.
Spacesuited Snoopy doll floats in zero-g on moon-bound Artemis 1 mission
Snoopy, "the world-famous astronaut," has made it to space again. The white-spotted dog, who became "the first beagle on the moon" in the Peanuts comic strips, is now aboard NASA's Artemis 1 mission.
ABL Space Systems now targeting Thursday for 1st-ever launch after glitch
ABL Space Systems will attempt to reach orbit for the first time with its RS1 rocket on Thursday (Nov. 17). The three-hour launch window opens at 5 p.m. EST.
What Would Asteroid Mining do to the World's Economy?
About a decade ago, the prospect of “asteroid mining” saw a massive surge in interest. This was due largely to the rise of the commercial space sector and the belief that harvesting resources from space would soon become a reality. What had been the stuff of science fiction and futurist predictions was now being talked about seriously in the business sector, with many claiming that the future of resource exploitation and manufacturing lay in space. Since then, there’s been a bit of a cooling off as these hopes failed to materialize in the expected timeframe.
Artemis 1's Orion capsule fires engine for 1st time on way to the moon
NASA's moon-bound Orion space capsule fired its main engine for the first time about 8 hours after the launch of the Artemis 1 mission to adjust its trajectory and check out the system.
Take flight and save up to $650 on Autel drones in early Black Friday deals at Best Buy
Save big on the Autel Evo+ Lite & Autel EVO Nano+ premium bundles in Best Buy's early Black Friday drone deal.
Artemis I is On Its Way to the Moon
It really, finally, actually happened. The long-waited Space Launch System (SLS) rocket carrying the Orion capsule launched successfully and is now on its way to the Moon. After years of delays — and then two scrubbed launch attempts and a rollback of the rocket to the Vehicle Assembly Building this fall — this is the first time in 50 years that a human capable spacecraft is going to the Moon. In a way, it is fitting that Artemis launched in the dark, as the last human-rated spacecraft that launched to the Moon – Apollo 17 – also had liftoff at night.
Webb catches fiery hourglass as new star forms
The NASA/ESA/CSA James Webb Space Telescope has revealed the once-hidden features of the protostar within the dark cloud L1527 with its Near Infrared Camera (NIRCam), providing insight into the formation of a new star. These blazing clouds within the Taurus star-forming region are only visible in infrared light, making it an ideal target for Webb.
Epic Artemis 1 rocket launch spotted streaking through Earth's atmosphere in satellite image
NASA's Artemis 1 launch to the moon streaks to space in a view from a weather satellite, which spotted the Space Launch System's water trail after liftoff Wednesday (Nov. 16).