Supernovas may have played a role in two of Earth’s largest mass extinctions, study suggests
New research suggests the violent explosions of dying stars may have caused two of Earth’s biggest mass extinctions millions ...
Geologists Found the World’s Oldest Crater—and It Might Have Jumpstarted All Life on Earth
Led by Curtin University geologists Chris Kirkland and Tim Johnson, a research team unearthed this primeval crater beneath ...
Interstellar murderers? Before asteroid killed dinosaurs, two dying stars ended all life on Earth
Two stars that died close to Earth likely triggered two mass extinctions on Earth, scientists suggest. Cosmic rays spelt doom for the planet. Science & Tech Trending ...
Giant blobs deep inside Earth are 'evolving by themselves'
Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.
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Massive Sea Level Jumps Found in Earth’s Past—Are We Next?
New geological evidence is providing a clearer picture of how global sea levels surged after the last ice age, around 11,700 ...
Elon Musk's SpaceX: Humanity’s space success may impact future generations - know how
SpaceX's latest Starship flight test explosion raises concerns about space junk affecting Earth's stratosphere and ozone ...
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How to Build the World’s Highest Mountain
At the top of the world, there is a sea—the remains of one, at least. The summit rocks of Mount Everest, the highest ...
The 1960s Tech Keeping NASA’s Voyager Probes Alive for Nearly 50 Years
Solar panels are next to useless in the outer solar system, so NASA’s Voyager probes rely on nuclear batteries—technology ...
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Scientists discover giant blobs deep inside Earth are 'evolving by themselves' — and we may finally know where they come from
Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.
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Must-See Video: Super-Rare ‘Red Lightning’ Above Tibet Accidentally Captured By Photographers
Explore the wonders of red sprites captured over a thunderstorm in Tibet. Understand their significance in atmospheric ...
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Earth's 'dirty mirror' effect is accelerating climate change
Earth is absorbing more sunlight and trapping more heat than it releases into space, causing our planet to warm up at an increasing rate. New research shows that cloudy areas over oceans are ...
Dying stars, lost worlds: How supernovas may have caused Earth's deadliest mass extinctions
Supernovas are powerful explosions marking the death of massive stars. They spread elements like carbon, calcium, and iron ...