Exploring Earth's deep interior is a far bigger challenge than exploring the solar system. While we have traveled 25 billion ...
A groundbreaking study,published in Nature Geoscience, has revealed the existence of two massive blobs of superheated rock ...
Hidden mega-structures deep inside Earth may have been quietly steering our planet’s magnetic field—and rewriting what we ...
The Gaia hypothesis / James E. Lovelock -- Comparison of planetary atmospheres : Mars, Venus, and Earth / Michael McElroy -- Chemical evolution in a hydrogen cyanide world / Clifford Mathews -- ...
Comparison of planetary atmospheres : Mars, Venus, and Earth / Michael McElroy -- Cosmochemical evolution and the origins of life / Cyril Ponnamperuma -- Origin of life : polymers before monomers? / ...
We show how this "cosmic clock" uncovers the evolution of rivers, coasts and habitats.
For more than a quarter billion years, coral reefs did far more than brighten shallow seas. Long before humans appeared, ...
V1298 Tau links swollen young worlds to the compact planets that astronomers keep finding, and its timing signals made that connection measurable. Future transit-timing and atmospheric observations ...