A Falcon 9 rocket is scheduled for launch tonight on another mission to deliver satellites into orbit for SpaceX’s Starlink internet service. Liftoff from pad 40 at Cape Canaveral Space Force Station is planned for 6:39 p.m. EDT (2239 UTC).
Space News & Blog Articles
'Einstein ring' snapped by James Webb Space Telescope is most distant gravitationally lensed object ever seen
The James Webb Space Telescope has snapped a stunning image of a perfectly formed Einstein ring, which is also the most distant gravitationally lensed object ever detected.
SpaceX to launch 22 Starlink satellites to orbit from Florida this evening
A SpaceX Falcon 9 rocket is poised to launch from Florida's Space Coast this evening (Sept. 29), carrying 22 Starlink satellites to orbit.
8 tips to safely watch the annular solar eclipse on Oct. 14
From eye safety to backcountry travel, here's how to stay out of harm's way when eclipse-chasing and observing the 'ring of fire' or partial solar eclipse on Oct. 14, 2023.
NASA delays launch of Psyche asteroid mission by 1 week, to Oct. 12
The launch of NASA's Psyche mission has been delayed by a week to Oct. 12, so the team can deal with a recently detected thruster issue.
Japan's ispace nabs $55 million NASA moon landing deal, slips 3rd lunar launch to 2026
Tokyo-based ispace has opened a U.S. headquarters in order to help the company develop and launch robotic landers to the moon on behalf of NASA and other customers.
This Week's Sky at a Glance, September 29 – October 8
The Moon pairs with Jupiter, then the Pleiades, as it departs the evening sky. That leaves a dark-sky Milky Way crossing the zenith, where Cygnus the Milky Way Swan flies southward for fall.
Earth from Space: Southern Patagonian Ice Field
Image: Part of the Southern Patagonian Ice Field with its white glaciers and aquamarine lakes is featured in this Copernicus Sentinel-2 image from 10 January 2023.
Colliding Moons Might Have Created Saturn’s Rings
If we could wind the clock back billions of years, we’d see our Solar System the way it used to be. Planetesimals and other rocky bodies were constantly colliding with each other, and new objects would coalesce out of the debris. Asteroids rained down on the planets and their moons. The gas giants were migrating and contributing to the chaos by destroying gravitational relationships and creating new ones. Even moons and moonlets would’ve been part of the cascade of collisions and impacts.
China adds yet another Yaogan spy satellite to its orbital fleet (launch video)
On Wednesday (Sept. 27), China launched a fourth satellite in the Yaogan 33 group, which are believed to be radar reconnaissance craft.
Right before exploding, this star puffed out a sun's worth of mass
A supernova that recently exploded in the Pinwheel Galaxy has revealed hitherto unknown information about the final days of the star that exploded.
Watch Chinese astronauts light a match on Tiangong space station (video)
China's Shenzhou 16 astronauts conducted an eye-raising experiment in space involving naked flames aboard the Tiangong space station.
Is it Life, or is it Volcanoes?
Astronomers are working hard to understand biosignatures and how they indicate life’s presence on an exoplanet. But each planet we encounter is a unique puzzle. When it comes to planetary atmospheres, carbon is a big piece of the puzzle because it has a powerful effect on climate and biogeochemistry. If scientists can figure out how and where a planet’s carbon comes from and how it behaves in the atmosphere, they’ve made progress in solving the puzzle.
How Did Two Hot and Super-dense Neptunes Form?
Astronomers have discovered two Neptune-size planets that are denser than rock and in searingly close orbits to their star. How did these odd worlds form?
NASA to address concerns about Mars Sample Return mission's 'unrealistic budget'
NASA is forming a response team after an independent review board examined the agency’s ongoing plans and objectives for its upcoming mission to retrieve samples from Mars.
If Earth is Average, We Should Find Extraterrestrial Life Within 60 Light-Years
In 1960, while preparing for the first meeting on the Search for Extraterrestrial Intelligence (SETI), legendary astronomer and SETI pioneer Dr. Frank Drake unveiled his probabilistic equation for estimating the number of possible civilizations in our galaxy – aka. The Drake Equation. A key parameter in this equation was ne, the number of planets in our galaxy capable of supporting life – aka. “habitable.” At the time, astronomers were not yet certain other stars had systems of planets. But thanks to missions like Kepler, 5523 exoplanets have been confirmed, and another 9,867 await confirmation!
Iran launches 3rd military satellite to orbit
Iran sent its 3rd military satellite to orbit on Wednesday (Sept. 27), lofting the Noor 3 spacecraft atop a Qasem rocket.
Launch of NASA’s Psyche asteroid mission slips a week due to spacecraft issue
Artist’s illustration of the Psyche spacecraft and its destination. Credit: NASA/JPL-Caltech
The launch of NASA’s Psyche asteroid mission is being delayed a week due to an issue with the spacecraft, according to multiple sources. Liftoff on a SpaceX Falcon Heavy rocket is now scheduled for no earlier than Oct. 12.
Commercial spaceflight research needs a code of ethics, scientists say
As commercial space flights increase, experts urge clear ethical guidelines on research involving passengers in the absence of existing ethical frameworks.
Japan and India plan 2025 moon mission to hunt for water near the lunar south pole
The Japan Aerospace Exploration Agency (JAXA) Is making progress on its rover for a joint mission with India to the south pole of the moon.