Space

128 articles with this tag

What Are Quasicrystals and Why They Broke Science Science

What Are Quasicrystals and Why They Broke Science

Quasicrystals are materials with atoms arranged in ordered but never-repeating patterns, defying the rules of classical crystallography. From a ridicu...

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How Stellar Archaeology Works—and What Old Stars Reveal Science

How Stellar Archaeology Works—and What Old Stars Reveal

Stellar archaeology uses spectroscopy and chemical analysis to read the composition of ancient stars, unlocking secrets about the earliest era of the...

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How Dust Storms Create Electricity on Mars Science

How Dust Storms Create Electricity on Mars

Mars dust devils and storms generate static electricity strong enough to spark, reshaping the planet's chemistry and posing challenges for future miss...

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How Space Radiation Works—and Why It Threatens Astronauts Science

How Space Radiation Works—and Why It Threatens Astronauts

Beyond Earth's magnetic shield, astronauts face three invisible hazards: trapped particles in the Van Allen belts, unpredictable solar storms, and a r...

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How the Migdal Effect Works—and Why It Hunts Dark Matter Science

How the Migdal Effect Works—and Why It Hunts Dark Matter

The Migdal effect is a quantum phenomenon where a recoiling atomic nucleus ejects an electron, amplifying faint signals that could reveal lightweight...

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Why the Moon's Far Side Looks Nothing Like the Near Side Science

Why the Moon's Far Side Looks Nothing Like the Near Side

The Moon's hidden hemisphere is rugged, crater-scarred, and almost devoid of the dark plains visible from Earth. The explanation traces back to the Mo...

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What Are 'Forbidden' Planets and Why They Exist Science

What Are 'Forbidden' Planets and Why They Exist

Gas giant exoplanets orbiting tiny red dwarf stars defy the leading models of planet formation. Here is how these so-called forbidden planets challeng...

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SpaceX-xAI Mega-Merger and Gemini 3.1 Mark AI's New Era Technology

SpaceX-xAI Mega-Merger and Gemini 3.1 Mark AI's New Era

SpaceX's record $250 billion acquisition of xAI and Google's launch of the ultra-efficient Gemini 3.1 Flash-Lite model cap a historic Q1 2026 that saw...

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Artemis II Crew Shatters Apollo 13 Distance Record Science

Artemis II Crew Shatters Apollo 13 Distance Record

NASA's Artemis II crew aboard the Orion spacecraft reached a record 252,756 miles from Earth on April 6, surpassing Apollo 13's 56-year-old record by...

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How Mu2e Hunts for Physics Beyond the Standard Model Science

How Mu2e Hunts for Physics Beyond the Standard Model

Fermilab's Mu2e experiment aims to catch a muon converting into an electron without emitting neutrinos—a process forbidden by the Standard Model that...

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How the Rubin Observatory Will Map the Entire Sky Science

How the Rubin Observatory Will Map the Entire Sky

The Vera C. Rubin Observatory in Chile uses the world's largest digital camera to photograph the entire visible sky every three nights, hunting astero...

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How NASA's SLS Mega-Rocket Works—and Why It Matters Science

How NASA's SLS Mega-Rocket Works—and Why It Matters

NASA's Space Launch System is the most powerful rocket ever built for crewed spaceflight, designed to send astronauts beyond low Earth orbit for the f...

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