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The solid inner core at the center of the Earth, surrounded by the outer core, mantle and crust. Here’s why: While it is well known that a material must be at or below its freezing temperature to be ...

Concentrated hydrogen in the galaxy’s spiral arms can be locked away in zircon crystals, providing startling clues about the Earth’s planetary formation.

Ancient zircon crystals hold chemical clues that of freshwater may have existed on Earth soon after it formed. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Researchers discovered the earliest record of freshwater, and now crystals may lead researchers to discover when life on Earth began, a new study says. A new study, which was published inNature ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

New research is reshaping how scientists understand the earliest days of Earth’s formation—suggesting that the deep interior of our planet locked in its defining features just 100 million years after ...

New research hints that plate tectonics began earlier than 4 billion years ago — not long after Earth had formed. When you purchase through links on our site, we may earn an affiliate commission. Here ...

Analyzing river sand from a remote region of Finland has now shown that Scandinavia’s geological foundation was likely born in Greenland. The new data implies that Scandinavia is 250 million years ...

Snow. It's made up of tiny ice crystals that can transform into a variety of intricate symmetrical patterns forming a beautiful snowflake. Have you ever wondered how snowflakes form? Did you know ...