5d
Space.com on MSNMassive star explosions may have triggered two mass extinctions in Earth's past: 'It would be terrifying.'Two nearby explosive massive star deaths, or supernovas, may have triggered mass extinction events in Earth's distant past, ...
2d
ExtremeTech on MSNHow Old Is the Earth?Stromatolites: You Can't Spell Mold Without Old One of the big problems with Kelvin's estimates for the age of the Earth was ...
Based on the “Invincible” comics by Robert Kirkman, Cory Walker and Ryan Ottley, the series follows Mark Grayson, a teenage ...
4d
Space.com on MSNWhat happened to all the water on Mars? Here's why the debate continuesScientists are confident Mars was once abundant with water, as seen in massive flood-carved channels, ancient river valleys, ...
A team showed that stacking two layers of graphene—a honeycomb ... lander that has been leaking fuel throughout its journey is now headed for Earth and will likely burn up in the atmosphere ...
Company behind the Radian One experimental single stage to orbit spaceplane has announced its advanced Dur-E-Therm spacecraft ...
Basin Energy has received rock chip assay results from its Prästrun and Håkantorp projects, which confirm the potential ...
6d
Space.com on MSN'Microlightning' between water droplets could have sparked life on Earth. Here's howThe building blocks of life on Earth may have been fueled by tiny sparks hopping between water droplets.
NASA’s AWE mission just released millions of gravity wave images from space, unveiling atmospheric forces that ripple through ...
The chemical element sulfur is essential for all lifeforms and is a building block of proteins and amino acids. By studying ...
Millions of years ago, our Solar System sailed through the Orion Complex, part of the vast Radcliffe Wave structure. This ...
A hidden ecosystem of giant sea spiders, octopuses, and other stunning sea creatures shows how life can flourish even when ...
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