Sydney, Australia (SPX) Aug 21, 2025
Space Machines Company has announced the completion of its in-house Scintilla propulsion engine, designed to power the Optimus Viper platform for rapid orbital manoeuvring and space domain awareness. The engine has achieved 65-second sustained burns, more than 1,200 seconds of cumulative testing, and 40 restarts to date. The metal 3D-printed thruster delivers 50 Newtons of thrust at 92 per

Los Angeles CA (SPX) Aug 21, 2025
For many homeowners, installing solar panels is one of the best ways to cut energy bills, reduce reliance on fossil fuels, and add long-term value to a property. But if you've already invested in solar, you might be wondering how to get the most out of it. That's where energy storage comes in. By pairing solar panels with a smart battery system, you can take control of your power use, save even

Manchester UK (SPX) Aug 21, 2025
For the first time, scientists have directly tracked the slow transformation of a dying star over more than a century - revealing it is heating up faster than any other typical star ever observed. The research, published in The Astrophysical Journal Letters, tracks 130 years of changes in the "spirograph" Planetary Nebula IC418 - a glowing shell of gas and dust cast off by a dying star abo

Evanston IL (SPX) Aug 21, 2025
An international team of scientists, led by Northwestern University astrophysicists, has detected a never-before-seen type of exploding star, or supernova, that is rich with silicon, sulfur and argon. When massive stars explode, astrophysicists typically find strong signatures of light elements, such as hydrogen and helium. But the newly discovered supernova, dubbed SN2021yfj, displayed a

Southern Europe is once again in the grip of extreme summer heat. Soaring temperatures and bone-dry land have fuelled widespread wildfires, with the Iberian Peninsula among the regions hardest hit. Flames continue to sweep across parched landscapes, as these images show.

Los Angeles CA (SPX) Aug 18, 2025
Intuitive Machines has signed a definitive agreement to acquire Arizona-based KinetX, an aerospace company with more than three decades of experience in deep space navigation, systems engineering, ground software, and constellation mission design for U.S. and international clients. The deal strengthens Intuitive Machines' ability to deliver fully integrated systems for Moon, Mars, and deep

Los Angeles CA (SPX) Aug 18, 2025
The Space Rapid Capabilities Office convened its Agile Satellite Industry Engagement Day on July 30, bringing 13 selected industry participants together for intensive technical dialogue on next-generation satellite development. The event provided a collaborative setting to assess design requirements and acquisition strategies for upcoming near-Geostationary Earth Orbit satellites, along wi

Los Angeles CA (SPX) Aug 18, 2025
Northrop Grumman and U.S. Space Force Space Systems Command's Deep-Space Advanced Radar Capability (DARC) have successfully linked multiple ground-based antennas at Site 1 in Western Australia, marking a first for the program and advancing efforts to build the most capable deep-space tracking radar system in the world. The calibrated antenna arrays operated as a unified system, enabling pr

Los Angeles CA (SPX) Aug 18, 2025
BlackSky Technology Inc. (NYSE: BKSY) has secured a two-year early access agreement for its Gen-3 satellite imagery services with a new international customer that began a Gen-2 On-Demand contract in January. The accelerated move to Gen-3 reflects strong demand for combining very high-resolution imagery with low-latency, high-cadence monitoring. CEO Brian O'Toole said BlackSky is increasin