One of the most stubborn issues in cosmology today concerns the universe’s rate of expansion. Scientists know it’s expanding, but defining the rate of that expansion is challenging. The rate
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The Exploration Company in talks to acquire Orbex
WASHINGTON — The Exploration Company is in talks to acquire Orbex, the U.K.-based small launch vehicle developer that has reportedly been in financial distress. In a Jan. 21 statement, Orbex
New sungrazing comet officially named. See maps here!
This is the new sungrazing comet C/2026 A1 (MAPS). Image via Gerald Rhemann and Michael Jäger. Used with permission. New sungrazing comet inbound There’s a new comet headed into the
Radio Telescopes on the Moon Could Let Us Observe Dozens of Black Hole Shadows
The resolution of the Event Horizon Telescope is limited by the diameter of Earth, and our observations of the black hole in M87 and in our own galaxy are at
Accelerating digital transformation is the keystone to deterring space war
The United States cannot beat China without accelerating digital transformation: cloud-native services, edge computing, AI/ML-driven autonomy, software-defined payloads, zero-trust cybersecurity, network maneuver and automated DevSecOps pipelines. Digital transformation drives the
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For the first time in 25 years of continuous crewed operations, an astronaut has been medically evacuated from the International Space Station (ISS). The Crew-11 mission ended when a SpaceX
Additive manufacturing, more commonly known as 3D printing, will be an absolutely critical technology for any long-term settlement on another world. Its ability to take a generic input, such as
Jared Isaacman made something unmistakably clear during his confirmation hearing as NASA Administrator: time is not on America’s side. The United States is no longer alone in deep space ambition,
The Artemis II rocket has reached its launch pad at NASA’s Kennedy Space Center in Florida, United States, ready for a historic journey. Over the weekend, engineers slowly and carefully rolled the nearly 100-metre-tall Space Launch System rocket from the
The early stage of giant telescope development involves a lot of horse-trading to try to appease all the different stakeholders that are hoping to get what they want out of
WASHINGTON — The U.S. Space Force has ended an exploratory effort to add smaller, lower-cost navigation satellites to bolster the Global Positioning System, shelving a program that had been identified
Inside the cores of ice giant planets, the pressure and temperature are so extreme that the water residing there transitions into a phase completely unfamiliar under the normal conditions of
The Sun’s inner corona, the hottest part of our star’s atmosphere, appears faint yellow in this time-lapse made from images taken by the ASPIICS coronagraph aboard Proba-3. The European Space
Agency 19/01/2026 3718 views 9 likes Dreaming of a career in space? The 2026 ESA Graduate Trainee opportunities are launching soon! It’s time to polish up your CV, craft your
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06Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly -
07Worlds Next Door: A Candidate Giant Planet Imaged in the Habitable Zone of α Cen A. I. Observations, Orbital and Physical Properties, and Exozodi Upper Limits
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