A groundbreaking study led by University of Arizona astrophysicist and astrobiologist Daniel Apai introduces a fresh perspective on the search for extraterrestrial life. By moving beyond the ...
The Immigration and Naturalization Service has spent more than $31 million and nearly seven years building a computer-based system to keep track of legal aliens, but the system fails to detect about 2 ...
New images and data from ESA’s mission to Venus provide new insights into the turbulent and noxious atmosphere of Earth’s sister planet. What causes violent winds and turbulences? Is the surface ...
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