Tag Archives: Space

Why can’t we walk through walls if atoms are mostly empty space?

Why can’t we walk through walls if atoms are mostly empty space?

In movies, people phase through walls like ghosts — think Vision from “Avengers” or Harry Potter going through Platform 9¾. It looks effortless. But in the real world, trying that trick would just leave you with a bruised nose and a lot of questions. One question, for instance, might be why can’t we walk through walls? Atoms, which are the …

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SpaceX launches 33rd cargo-delivery mission to the International Space Station

SpaceX launches 33rd cargo-delivery mission to the International Space Station

SpaceX early Sunday launched its 33rd resupply mission to the International Space Station, sending up a Dragon capsule loaded with 2.5 tons of equipment and supplies along with an add-on thruster kit to help maintain the lab’s altitude. Perched atop a workhorse Falcon 9 rocket, commercial resupply mission 33 got underway with a sky-lighting launch from the Cape Canaveral Space …

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Longest canyon in the solar system reveals new secrets — Space photo of the week

Longest canyon in the solar system reveals new secrets — Space photo of the week

Mars’ Valles Marineris stretches nearly a quarter of the way around the planet’s equator. (Image credit: NASA/JPL-Caltech/University of Arizona) QUICK FACTS What it is: Candor Chasma, a large canyon on Mars Where it is: Valles Marineris, the biggest canyon network in the solar system When it was shared: Aug. 14, 2025 Mars has a huge network of canyons that stretches …

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NASA, SpaceX to launch Cargo Dragon on a mission to boost space station orbit – Spaceflight Now

NASA, SpaceX to launch Cargo Dragon on a mission to boost space station orbit – Spaceflight Now

A SpaceX Falcon 9 rocket stands at Space Launch Complex 40 at Cape Canaveral Space Force Station ahead of the launch of SpaceX’s 33rd Commercial Resupply Services (CRS-33) mission. Image: SpaceX NASA and SpaceX are preparing to embark on a unique cargo resupply mission to the International Space Station. The Dragon spacecraft set to launch in the predawn hours of …

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Scientists Have Identified the Origin of an Extraordinarily Powerful Outer Space Radio Wave

Scientists Have Identified the Origin of an Extraordinarily Powerful Outer Space Radio Wave

The Earth is constantly receiving space signals that contain vital information about extremely energetic phenomena. Among the most peculiar are brief pulses of extremely high-energy radio waves, known as fast radio bursts (FRB). Astronomers compare them to a powerful lighthouse that shines for milliseconds in the middle of a rough, distant sea. Detecting one of these signals is an achievement …

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NASA astronaut marks his 400th day in space | On the International Space Station Aug. 18-22, 2025

NASA astronaut marks his 400th day in space | On the International Space Station Aug. 18-22, 2025

The Expedition 73 astronauts and cosmonauts focused on medical and physiological data collection, as well as Earth observations and servicing spacesuit cameras this week aboard the International Space Station. Orbital observation In 2011, on his third mission, Mike Fincke set a new record for cumulative time in space by an American astronaut — 381 days. That record has since been …

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Scientists call for action to address air pollution from space launches | Environment

Scientists call for action to address air pollution from space launches | Environment

Scientists are calling for a new global regime to address air pollution caused by the space industry. Prof Eloise Marais’s team at University College London (UCL) began tracking space activities in 2020. Their latest figures reveal 259 rocket launches in 2024, and 223 launches in 2023. These burned more than 153,000 tonnes of fuel. Marais said: “More pollutants are being …

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James Webb telescope reveals that asteroids Bennu and Ryugu may be parts of the same gigantic space rock

James Webb telescope reveals that asteroids Bennu and Ryugu may be parts of the same gigantic space rock

When you buy through links on our articles, Future and its syndication partners may earn a commission. The asteroids Bennu and Ryugu may both be fragments of the massive “parent” rock Polana (shown breaking apart here in a NASA illustration), new James Webb telescope data hints. | Credit: NASA Two of the solar system’s most famous asteroids, Bennu and Ryugu, …

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James Webb telescope reveals that asteroids Bennu and Ryugu may be parts of the same gigantic space rock

James Webb telescope reveals that asteroids Bennu and Ryugu may be parts of the same gigantic space rock

Two of the solar system‘s most famous asteroids, Bennu and Ryugu, may be fragments of a single massive “parent” asteroid that was smashed to pieces billions of years ago, new data from the James Webb Space Telescope (JWST) reveals. If true, the sibling space rocks — which have both recently been visited by spacecraft that successfully returned samples of them …

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SpaceX launches Space Force’s X-37B spaceplane to demo laser communications, quantum navigation – Spaceflight Now

SpaceX launches Space Force’s X-37B spaceplane to demo laser communications, quantum navigation – Spaceflight Now

A SpaceX Falcon 9 rocket streaks away from Launch Complex 39A at NASA’s Kennedy Space Center to begin the USSF-36 mission with the X-37B spaceplane onboard. More than eight minutes after liftoff, the first stage booster, tail number 1092, landed with a sonic boom at Landing Zone 2. Image: John Pisani/Spaceflight Now Update Aug. 22, 9:47 a.m. EDT: Added quotes …

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