Image: Connecting Ariane 6 upper and core stage

Call for media: Last chance to see Arctic Weather Satellite

Video: 00:17:57

Air pollution is the largest environmental health risk in Europe and significantly impacts the health of the European population, particularly in urban areas.

Following on from the Sentinel-5P satellite – the first Copernicus mission dedicated to monitoring our atmosphere – the Sentinel-4 and Sentinel-5 missions will take current air quality measuring capabilities to the next level.

Together, the Sentinel-4 and -5 missions will provide information on atmospheric variables in support of European policies. This will include the monitoring of air quality, stratospheric ozone and solar radiation, and climate monitoring.

This video features interviews with Giorgio Bagnasco, Sentinel-4 Mission Project Manager,

Paris, France (SPX) Mar 20, 2024
Eutelsat Group has formalized a major multi-year partnership with Intelsat, investing up to $500 million over seven years into the OneWeb Low Earth Orbit (LEO) Constellation. This collaboration, starting in mid-2024, guarantees $250 million with an initial $45 million deal already in place and an option for an additional $250 million. This strategic alliance enables Intelsat to integrate O

Sydney, Australia (SPX) Mar 20, 2024
International research teams from Massey University, the University of Mainz, Sorbonne University, and the Facility for Rare Isotope Beams (FRIB) have made notable strides in understanding superheavy elements, reshaping the concept of the periodic table's "island of stability." Their work, featured on the cover of February 2024's Nature Review Physics, alongside a related review in Physics Repor

Los Angeles CA (SPX) Mar 19, 2024
Kymeta, a leader in flat-panel satellite antenna technology, announced the shipping of its Osprey u8 HGL terminal, the first hybrid geostationary/low Earth orbit (GEO/LEO/LTE) terminal designed for military applications, from its Woodinville, Washington facility. This landmark development marks the debut of the first commercially available multi-orbit terminal, as well as the initial multi-orbit

Washington DC (UPI) Mar 20, 2024
North Korean leader Kim Jong Un oversaw the test of a solid-fuel engine for a new intermediate-range hypersonic missile, state media reported Wednesday, one day after observing the launch of short-range ballistic missiles. The test was conducted at the Sohae Satellite Launching Facility on the country's west coast Tuesday, state-run Korean Central News Agency said. "The military

Los Angeles CA (SPX) Mar 19, 2024
The Defense Advanced Research Projects Agency (DARPA) introduces the Rubble to Rockets (R2) program, a groundbreaking initiative aimed at revolutionizing manufacturing in environments where supply chains are compromised. The Department of Defense (DOD) has identified an urgent need for the capability to produce critical structures on-demand using locally sourced materials, challenging the tradit

Los Angeles CA (SPX) Mar 21, 2024
In a leap forward for space propulsion technology, RocketStar Inc. has demonstrated its FireStar Drive, an advanced spacecraft electric propulsion unit that leverages nuclear fusion to enhance pulsed plasma propulsion. By introducing aneutronic nuclear fusion into its water-fueled pulsed plasma thruster, the FireStar Drive markedly improves performance, utilizing high-speed protons from ionized

ESA’s Gaia space telescope has further disentangled the history of our galaxy, discovering two surprising streams of stars that formed and wove together over 12 billion years ago.