At mid-ocean ridges, oceanic crust is emplaced in a narrow neovolcanic region on the seafloor, whereas basaltic melt that forms this oceanic crust is generated in a wide region beneath as suggested by ...

From teeming biodiversity hotspots to inhospitable environments where resilient microorganisms thrive, life has reshaped our planet. What can it teach our researchers about searching for signs of life ...

One of the universe’s last phase changes, reionization, took place within the first billion years of its cosmic history. Today, astronomers can use the ultraviolet signals from distant galaxies to ...

Two extrasolar planets, HD 209458b and TrES-1, are currently known to transit bright parent stars for which physical properties can be accurately determined. The two transiting planets have very ...

Luguet, Ambre; Shirey, Steven B.; Lorand, Jean-Pierre; Horan, Mary F.; Carlson, Richard W.

The scarcity of rocks preserved from the first billion years (Gy) of Earth's history hinders our ability to study the nature of the earliest crust. Rare >4.0-Gy-old zircons confirm that felsic crust ...

Cutting-edge technology like the Henrietta Infrared Spectrograph has been made possible by our Champions From genomes to ecosystems and from planets to the cosmos, Carnegie Science is an incubator for ...

For more than a century, Carnegie Science has empowered visionary investigators to demonstrate intellectual courage, challenge conventional ideas, and transform the world. Our organization was ...

In peralkaline and meta-aluminous melts, essentially all Al3+ (> 95%) occupy tetrahedral coordination, whereas for peraluminous melts, complex mixtures of aluminum triclusters with 4-fold coordinated ...

Approximately one-quarter of the anthropogenic carbon dioxide released into the atmosphere each year is absorbed by the global oceans, causing measurable declines in surface ocean pH, carbonate ion ...

You can put a lot of content here! But, do you see how the quote covers up the image? That's not even really a long quote. To me, it looks like there are both tied to the same spot on the page. I ...

Join us for a night of science-themed fun and games at Caveat NYC. Part The Dating Game, part Choose Your Own Adventure, this audience-driven experience puts contestants in charge of designing a space ...