Opportunity’s last Mars panorama is a showstopper

The Opportunity Mars Rover may be officially offline for good, but its legacy of science and imagery is ongoing — and NASA just shared the last (nearly) complete panorama the robot sent back before it was blanketed in dust. After more than 5,000 days (or rather sols) on the Martian surface, Opportunity found itself in […]

SpaceX makes history by completing first private crew capsule mission

SpaceX’s Crew Dragon capsule has safely splashed down in the Atlantic, making it the first privately built crew-capable spacecraft ever to complete a mission to the International Space Station. It’s one of several firsts SpaceX plans this year, but Boeing is hot on its heels with a crew demonstrator of its own — and of […]

SpaceX’s Crew Dragon makes its first orbital launch tonight

After years of development and delays, SpaceX’s Crew Dragon is ready to launch into orbit. It’s the first commercially built and operated crewed spacecraft ever to do so, and represents in many ways the public-private partnership that could define the future of spaceflight. Launch is set for just before midnight Pacific time — 2:49 Eastern […]

Watch OneWeb’s first six global internet satellites launch today

After four years and more than $2 billion in funding, OneWeb is ready to launch the first six satellites out of a planned constellation of 650 with which it plans to blanket the world in broadband. The Arianespace-operated Soyuz rocket will take off at 1:37 Pacific time from Guiana Space Center. You can watch it […]

Ubiquitilink advance means every phone is now a satellite phone

Last month I wrote about Ubiquitilink, which promised, through undisclosed means, it was on the verge of providing a sort of global satellite-based roaming service. But how, I asked? (Wait, they told me.) Turns out our phones are capable of a lot more than we think: they can reach satellites acting as cell towers in […]

Watch the historic first private mission to the Moon launch Thursday night

For the first time later this week, a privately developed moon lander will launch aboard a privately built rocket, organized by a private launch coordinator. It’s an historic moment in space and the Israeli mission stands to make history again if it touches down on the Moon’s surface as planned on April 11. The Beresheet […]

Deploy the space harpoon

Watch out, starwhales. There’s a new weapon for the interstellar dwellers whom you threaten with your planet-crushing gigaflippers, undergoing testing as we speak. This small-scale version may only be good for removing dangerous orbital debris, but in time it will pierce your hypercarbon hides and irredeemable sun-hearts. Literally a space harpoon. (Credit: Airbus) However, it […]

The Opportunity Mars rover’s greatest shots and discoveries

Opportunity’s mission is complete, and the rover that was supposed to last 90 days closes the book on 15 years of exploration. It’s sad, but it’s also a great time to look back on the mission and see some of its greatest hits. Here are 25 images showing where it came from, where it went, […]

Opportunity Mars rover goes to its last rest after extraordinary 14-year mission

Opportunity, one of two rovers sent to Mars in 2004, is officially offline for good, NASA and JPL officials announced today at a special press conference. “I declare the Opportunity mission as complete, and with it the Mars Exploration Rover mission as complete,” said NASA’s Thomas Zurbuchen. The cause of Opportunity’s demise was a planet-scale […]

NASA cubecraft WALL-E and EVE sign off after historic Mars flyby

A NASA mission that sent two tiny spacecraft farther out than any like them before appears to have come to an end: Cubesats MarCO-A and B (nicknamed WALL-E and EVE) are no longer communicating from their positions a million and two million miles from Earth, respectively. The briefcase-sized craft rode shotgun on the Insight Mars […]