This shot of a pair of courting crab spiders, taken by nature photographer Sandip Guha in Shiliguri, India, highlights the ...

Female Asian hermit spiders gobble up their partners after mating, so males detach their penises and sometimes offer up an ...

Spider-Man 4 will be a "fresh start" for Peter Parker, according to star Tom Holland, so forget everything you know about the character and get ready for a brand-new MCU adventure. The film, which ...

"Blue balls" is a slang term for a medical condition called epididymal hypertension. This condition occurs when prolonged sexual arousal without ejaculation causes fluid to build up in the testicles.

Measuring no bigger than 0.2 inches (0.5 centimeters), the sparklemuffin peacock spider is, arguably ... With their striking red and blue backs, they look similar to kicking peacock spiders ...

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