ESA’s Planet-Hunting Plato Spacecraft Nears Completion With 24 Eyes Ready

Plato’s 24 newly installed cameras

Europe’s ambitious exoplanet observatory is rapidly taking shape as engineers have successfully mounted 24 of the 26 specialized cameras that will serve as the mission’s eyes on the universe. The European Space Agency’s Plato (PLAnetary Transits and Oscillations of stars) spacecraft, designed to search for Earth-like planets orbiting distant stars, has reached a critical milestone … Read more

ESA’s Biomass Space Mission Weighs Forests For Climate Truth

Illustration of satellite scanning forrest

The European Space Agency successfully launched its Biomass satellite on April 29, marking a pivotal moment in forest monitoring that scientists are calling the dawn of the “forest space age.” The groundbreaking mission lifted off aboard a Vega-C rocket from Europe’s Spaceport in Kourou, French Guiana at 11:15 CEST, carrying technology that can essentially weigh … Read more

Space Clock Redefines Time Measurement Itself

The parts of ACES

Time moves differently in space – and a revolutionary European timepiece launched this week will prove it with unprecedented precision. The Atomic Clock Ensemble in Space (ACES) successfully reached orbit on April 21, launching aboard a SpaceX Falcon 9 rocket from NASA’s Kennedy Space Center. The mission puts the most accurate timekeeping system ever sent … Read more

Ocean Warming Speeds Up, Alarming Scientists

Heatmap of the Earth

Satellite data has revealed that sea surface temperatures are rising at an increasingly rapid pace, with warming rates now 4.5 times faster than observed in the late 1980s, according to a newly published study. The research, published in Environmental Research Letters, found that between 1985 and 1989, sea surface temperatures rose by a modest 0.06°C … Read more