Space & Environment Archives - Page 4 of 20 - Scitke

Scientists Create a Spacesuit with Artificial Muscles to Reduce Astronaut Strain

Aerospace, Space & Environment / Jorge Paka

A new textile-based exoskeleton from the University of Bristol could transform mobility in space and support people with disabilities on Earth. Scientists in England developed a prototype exosuit with artificial muscles to ease astronaut movement and reduce fatigue in low-gravity environments like the Moon or Mars. Innovation Driven by VIVO Hub’s Interdisciplinary Research VIVO Hub, […]

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NASA Unveils Photos Depicting Two Supermassive Black Holes Coming Together

Aerospace, Space & Environment / Ngoma Manuel

In a newly released image from NASA, the galaxy known as NGC 6240 features two supermassive black holes currently merging. The image combines fresh X-ray data from the Chandra Observatory (displayed in red, orange, and yellow) with an optical image captured by the Hubble Space Telescope, first published in 2008. The two merging black holes,

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China Discovered Something Remarkable on the Moon’s Far Side

Satellites Tech, Space & Environment / Marcílio Santos

China’s Chang’e-6 mission — the first to bring back samples from the Moon’s far side — made an intriguing discovery last year. After examining the lunar samples returned in June, scientists found fragments of CI chondrite — a rare, water-rich meteorite seldom surviving Earth’s atmosphere, ScienceAlert reports. This marks the first detection of CI chondrite

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How Smartphones are Revealing the True Patterns of Urban Movement

Geographical Tech, Tech / Eduardo Paulo

When I started my Ph.D. in Boston, I quickly realized how limited and outdated our data is on urban mobility. We often talk about “car dependence,” “walkable neighborhoods,” or “transit equity,” but self-reported surveys that people complete—often outdated by years—usually provide the information behind these terms. These surveys typically ask people to remember every trip

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James Webb Warns 31/Atlas Approaching Earth — Should we Worry?

Satellites Tech, Space & Environment / Jorge Paka

By nature, scientists can’t predict what they’ll uncover while studying the interstellar object 3I/ATLAS — only the third ever detected from beyond our solar system. Yet, the surprises keep piling up. First spotted racing toward the Sun in early July, 3I/ATLAS has captivated researchers. Science Alert reports that four major observatories — Hubble, SPHEREx, TESS,

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NASA Research Reveals That The Sun’s Activity Is Intensifying

Astronomy, Planetary Science, Space & Environment / Jorge Paka

A recent NASA study shows that the Sun has been growing more active since 2008. While solar activity typically follows 11-year cycles, it also experiences longer-term shifts that can span decades. For example, solar activity had been steadily declining since the 1980s, reaching a record low in 2008. At the time, scientists believed the Sun

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NASA Rover Finds Possible Evidence of Ancient Life on Mars

Aerospace, Space & Environment / Jorge Paka

Over four years after landing, NASA’s Perseverance Rover may have made key progress in its search for ancient microbial life. In July, the rover found an arrowhead-shaped rock called Cheyava Falls, with colorful patches in a valley likely carved by water. Possible Microbial Traces Spark Debate, NASA Shares Findings for Wider Review NASA scientists suspect

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ORNL Confronts the Control Challenges of Nuclear Rocket Engines

Aerospace, Space & Environment / Samilton Santos

How do you manage a nuclear propulsion system in space? The answer is: with extreme care. To address this, researchers at Oak Ridge National Laboratory (ORNL) have created a simulated nuclear reactor test platform designed to advance the development of engines capable of taking astronauts to Mars and beyond. The Transportation Barrier in Space Exploration

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Study Reports Discovery of The Universe’s Largest Structure

Aerospace, Space & Environment / Marcílio Santos

Astronomers have discovered “Quipu,” possibly the universe’s largest structure, spanning 1.3 billion light-years—over 13,000 times the Milky Way’s size, Live Science reports. The Controversy of the Hercules-Corona Borealis Great Wall Previously, the Hercules-Corona Borealis Great Wall—situated 10 billion light-years from Earth and spanning a similar length—was regarded as the universe’s largest structure. However, scientists still

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Spherical RoboBall Could Conquer the Moon’s Harshest Terrain

Space & Environment, Tech / Samilton Santos

Instead of relying on the usual wheels or legs to navigate extraterrestrial landscapes, a team at Texas A&M, led by Robert Ambrose, is experimenting with a more geometric approach: a spherical robot designed to roll across rugged lunar ground. Pop Culture Inspiration Fans of cult television might recall The Prisoner, the surreal 1960s series that

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