Biology made simpler with "clear" tissues

(Phys.org) —In general, our knowledge of biology—and much of science in general—is limited by our ability to actually see things. Researchers who study developmental problems and disease, in particular, are often limited ...

Study of aerosols stands to improve climate models

(Phys.org) —Aerosols, tiny particles in the atmosphere, play a significant role in Earth's climate, scattering and absorbing incoming sunlight and affecting the formation and properties of clouds. Currently, the effect ...

Corals provide clues for climate change research

(Phys.org) —Just as growth rings can offer insight into climate changes occurring during the lifespan of a tree, corals have much to tell about changes in the ocean. At Caltech, climate scientists Jess F. Adkins and Nivedita ...

Pico-satellites have a new brain on board

For his Master's thesis in microengineering, Louis Masson designed a new microcomputer for use in pico-satellites. His invention will improve the satellites' ability to manage complex data.

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