On Monday, August 21, all eyes will be on the solar eclipse, a spectacular sight, but even though the sun will be shaded, it will…
While millions of people are looking forward to witnessing celestial history when the first total solar eclipse visible in Illinois since 1889 takes place on…
The squid relies on clusters of globular proteins for its crystal-clear underwater vision. REINHARD DIRSCHERL / GETTY Squid are among a select few species of…