العلوم والبيئة
Chandra breaks down 'Treble Clef's' galaxy cluster collision
المصدر: Phys.org - latest science and technology news stories · نُشر
Astronomers have used NASA's Chandra X-ray Observatory to break down the cause of a remarkable formation of radio waves they have nicknamed the "Treble Clef" because its distinct shape strongly resembles the musical symbol.
Astronomers have used NASA's Chandra X-ray Observatory to break down the cause of a remarkable formation of radio waves they have nicknamed the "Treble Clef" because its distinct shape strongly resembles the musical symbol.
أخبار ذات صلة
A planet 320 light-years away confirms what scientists long suspected
Astronomers have discovered that a scorching-hot planet 320 light-years away shares a striking chemical similarity with its host star, providing the first direct evidence for a fundamental assumption about planet formation. The breakthrough could help scientists predict what dist
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MIT astronomers catch a star in a feast that could last billions of years
Astronomers have discovered a bizarre star system about 300 light-years from Earth where a small star is slowly devouring a nearby brown dwarf, an object too massive to be a planet but too small to be a true star. Unlike stars that rapidly swallow their companions, this one is gr
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Hubble Space Telescope may have found a planet born after its star died
A strange chemical signature in old Hubble observations may point to a planet that formed after its star had already died. Astronomers found unusually high levels of niobium around the white dwarf HS 0209+0832, suggesting some of the star’s expelled material may have assembled in
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India's cobras share genetic ties across the mainland, while Sri Lankan cobras form a distinct genetic lineage
The spectacled cobra (Naja naja) is one of India's "big four" snakes responsible for most serious snakebite cases. It is currently considered one species, which lives across much of South Asia, with regional differences in color, hood markings and venom. However, it's still uncle
Phys.org - latest science and technology news stories ·
Young voters fear mass shootings but are divided on gun control
Nearly 50 million Americans ages 18 to 29 are eligible to vote in the upcoming midterm elections, and about 60% say they plan to. If they follow through, it would break midterm turnout records for voters under 30.
Phys.org - latest science and technology news stories ·