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Nestled between the colossal martian ‘Grand Canyon’ (Valles Marineris) and the tallest volcanoes in the Solar System (the Tharsis region) lies Noctis Labyrinthus – a vast system of deep and steep valleys that stretches out for around 1190 km (roughly the length of Italy here on Earth).
Scientists have discovered the most powerful solar storm ever recorded using ancient tree rings from the French Alps.
The next Solar Eclipse is this Saturday (October 14) so now is the time to save 20% on specialized solar glasses, if you want to view the event safely.
The Canon EOS R5, one of the best cameras, is now one of the best-priced camera deals you can get in Amazon Prime Big Deal Days
Space.com presents an exclusive 5-page sneak peek inside "Gone #1," an intense new sci-fi survival comic series from the Eisner Award-winning artist Jock.
Get your hands on a pair of the best binoculars for $263.59, that's a 31% saving and Amazon's lowest ever price.
NASA's Psyche spacecraft is set to launch on Oct. 12, beginning its mission to investigate a giant metal asteroid of the same name and unravel the secrets of the early solar system.
NASA's Mars-exploring Perseverance rover is heading to a junction called Jurabi Point, where it may get another crack at drilling a Martian boulder.
Recently, much attention has been given to massive, active galaxies discovered by the JWST in the early universe. But in contrast to these active galaxies, some galaxies that the JWST has discovered have been unusually quiet with little to no active star formation.
NASA and Russian officials are investigating a new leak aboard the International Space Station. The Russian Nauka science module sprung a leak in a 13-year-old backup radiator.
You can save over $180 on the powerful Celestron SkyMaster 25x100 this Amazon Prime Day and you get a carry case too.
Create a stunning planetarium at home for just $90 on Prime Day — this galaxy projector competes with the expensive high-end models for a fraction of the price.
Two conflicting methods to measure the expansion rate of the universe give different results, but researchers could resolve the disparity by watching merging neutron stars explode.
A NASA astronaut in a mockup spacesuit explored a moon-like landscape during a training exercise recently. She's getting ready for the agency's first lunar landing in 50 years.
With many people around the world suffering from various forms of malnutrition it’s important that the absolute basics such as rice, soya and wheat are as nourishing as possible. ESA-funded research shows that the Copernicus Sentinel-2 mission and the Italian Prisma mission could be used to monitor the nutritional content of staple crops. This could, for example, help farmers take appropriate steps to boost the quality of their crops as they grow.
This beginner-friendly reflector telescope is at its cheapest ever with this Amazon Prime Day 2023 telescope deal
Sulfur in soils near the moon's poles might help astronauts live off the land one day, making these measurements an example of science that enables exploration.
Today, ESA's Gaia mission releases a goldmine of knowledge about our galaxy and beyond. Among other findings, the star surveyor surpasses its planned potential to reveal half a million new and faint stars in a massive cluster, identify over 380 possible cosmic lenses, and pinpoint the positions of more than 150 000 asteroids within the Solar System.
Andreas Mogensen had a busy first month in space, with plenty of science from sleeping in orbit and capturing pictures of thunderstorms to making chocolate mousse. Here is an overview of Andreas’s first month of science on the Space Station.
Aerobraking is commonly used to slow down spacecraft when they arrive at various planetary systems. It requires a spacecraft to dip into the atmosphere of a celestial body in the planetary system, such as a moon or the planet itself, and use the resistance from that atmosphere to shed some of its velocity. That slow-down would then allow it to enter an orbit in the planetary system without carrying the extra fuel required to do the maneuvers through powered flight, thereby saving weight on the mission and reducing its cost.
AI is the way forward in the search for extraterrestrial intelligence, from detecting radio signals to finding technosignatures on planets.
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