Ancient rocks hold proof of Earth's magnetic field. Here's why that's puzzling
By Keith Cooper
Earth's magnetic field formed before the planet's core, study suggests
By Stephanie Pappas
The Earth's Magnetic Field Is At Least 3.7-Billion-Years Old, New Evidence Shows
By Stephen Luntz
Geologists discover rocks with the oldest evidence yet of Earth's magnetic field
By Jennifer Chu
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NASA's Voyager 1 sending readable data back to Earth for 1st time in 5 months
By Mary Kekatos
After months of silence, Voyager 1 has returned NASA's calls
By Corinne Purtill
'Hello, Voyager!' Celebrated Spacecraft Is Once Again Transmitting After Nasa Repair from 15 Billion Miles Away
Voyager 1 is sending data back to Earth for the first time in 5 months
By Ashley Strickland
How NASA Repaired Voyager 1 From 15 Billion Miles Away
By Stephen Clark
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New Research Points to Violent Origin of Enigmatic Earth 'Quasi-Moon'
By Passant Rabie
An extra moon may be orbiting Earth — and scientists think they know exactly where it came from
By Stephanie Pappas
Earth's 'quasi-moon' Kamo'oalewa could have formed from impact crater
By Passant Rabie
Computer model helps support theory of asteroid Kamo'oalewa as ejecta from the moon
By Bob Yirka
Asteroid Kamo‘oalewa’s journey from the lunar Giordano Bruno crater to Earth 1:1 resonance
By Hexi Baoyin, Renu Malhotra & Yukun Huang
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Earth got hammered by cosmic rays 41000 years ago due to a weak magnetic field
By Robert Lea
Earth's magnetic poles flipped some 41000 years ago; here's how
By Mrigakshi Dixit
Best of Last Week—When cosmic rays streamed through the atmosphere, silent flight, end of vaccine boosters possible
By Bob Yirka
When Earth's Magnetic Shield Faltered: Cosmic Ray Invasion 41,000 Years Ago
Earth's magnetic field intermittently shielded us during cosmic ray influx 41,000 years ago
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Climate change is slowing Earth's rotation
Earth's rotation slowing down due to melting ice, scientists say
By Scott Budman
VERIFY | Since the Earth is speeding up, will we have to add a negative leap second in the very near future?
By Jeremy Baker
The Melting Polar Ice Is Slowing The Earth's Rotation And Altering Our Clocks
Climate change to alter leap seconds trend
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Sun witnesses a massive explosion on April 23: How it will impact Earth |
Rare quadruple eruption from sun caught on camera (video)
By Daisy Dobrijevic
Four Regions Of The Sun Seen Exploding Simultaneously
By James Felton
NASA video shows 4 flares erupt on the sun at once, facing Earth
By Morgan McFall-Johnsen & Hannah Getahun
4 solar flares simultaneously erupt from the sun in rare 'super' explosion — and Earth could be hit by the fallout
By Harry Baker
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Image of the week: Earth view for Earth Day
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‘FREE’ BRILLIANT MINUTES: More about Earth Day and Earth posters
By BRAD SPAKOWITZ
Earth Day celebrated
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NASA Selects New Aircraft-Driven Studies of Earth and Climate Change
By Michael Carlowicz
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Did a wobbly Earth lead to agriculture?
By Tom Chivers
Protect Our Earth With 5 ETF & Stock Investing Strategies (Revised)
By Sanghamitra Saha
Art & Earth Day returns to Pyramid Hill
By Ginny McCabe
Take in Earth Day at Dover City Park
By Andrew Dolph
Earth Has More Than One Moon
By Phil Plait
Aging Voyager 1 sends back surprising response after ‘poke’ from Earth
By Ashley Strickland
The Earth is getting greener. Literally.
By Benji Jones
What a Major Solar Storm Could Do to Our Planet
By Kathryn Schulz