Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of ...

The American swimming star entered this week's Tyr Pro Swim Series meet already owning the world record with h er ...

The first Western monarchs typically arrive in Utah by May and lay eggs on milkweed (Asciepias speciosa) every 30 days beginning in June.

Africa, the continent teeming with biodiversity, holds the key to one of nature's most breathtaking spectacles: the butterfly ...

The LIFE Metamorphosis project, carried out nationally by the ADEPT Transylvania Foundation in Romania and seeking to protect ...

Malabar Flash, a reddish, dark brown butterfly makes an appearance in the Kundah slopes of the Nilgiris, making it its first ...

Katie Ledecky produced a scintillating swim to break yet another world record on Saturday, this time in the women’s 800m ...

Out of these, one is a near-threatened species listed by the International Union for Conservation of Nature (IUCN), two are ...

The temperature is still in flux, and this will likely remain true as we continue to march forward through spring. However, ...

Anderson Cooper: You got a butterfly on you ... Anderson Cooper: --and then the rest die off after a month. Jorge Rickards: What is amazing is how they detonate this process of not developing ...

Ledecky lowered her mark in the 800-meter freestyle and showed, at 28, that she isn’t even close to slowing down.

Springtime brings blossoms to Israel, and these attract butterflies. One of the most common species that we can find almost ...