You have reached your limit of free articles this month.

Enjoy unlimited access to SpringfieldNewsSun.com

Starting at just 99¢ for 8 weeks.

GREAT REASONS TO SUBSCRIBE TODAY!

  • IN-DEPTH REPORTING
  • INTERACTIVE STORYTELLING
  • NEW TOPICS & COVERAGE
  • ePAPER
X

You have read of premium articles.

Get unlimited access to all of our breaking news, in-depth coverage and interactive features. Starting at just 99c for 8 weeks.

X

Welcome to SpringfieldNewsSun.com

Your source for Clark and Champaign counties’ hometown news. All readers have free access to a limited number of stories every month.

If you are a News-Sun subscriber, please take a moment to login for unlimited access.

Cats, dogs have 'superpower' vision, study says


Have you ever thought your cat or dog knows something you don’t?

A new study suggests you might be right! Researchers in London believe your pets see in ultraviolet, meaning they can see things you can’t. (Via: Flickr / FastPhive)

Cats and dogs aren’t alone in this — many insects, birds, fish and some amphibians and reptiles are also known to have UV-vision. But it was previously thought most mammals didn’t. So what do these animals use it for?

>> Read more trending stories

According to LiveScience: “Bees and other insects use it to see colors or patterns on plants that can direct them to nectar. Rodents use it to follow urine trails. And reindeer may use ultraviolet light to see polar bears, which, in visible light, blend in with the snow.”

Human eyes have a lens that removes the UV light. One researcher guessed it’s because humans need to see in detail — it’s thought UV light makes images appear blurry. (Via Wikimedia Commons / ROTFLOLEB)

Skiers wear yellow goggles that block UV light for just that reason. (Via: Flickr /Jonas B)

Researchers hope this data will help them better understand why animals act the way they do. (Via: Flickr / matt512)

The study was published in the Proceedings of the Royal Society B.



Reader Comments ...


Next Up in Nation World

Video shows woman kidnapped as infant in Florida joking about getting kidnapped
Video shows woman kidnapped as infant in Florida joking about getting kidnapped

A Facebook live video shows the young woman who was snatched from a Jacksonville hospital as an infant joking about getting kidnapped. In the July 2016 video, she does not hint that she knew she really was a kidnapping victim. Gloria Williams is still in a South Carolina jail cell, accused of kidnapping Kamiyah Mobley as a baby in 1998 and...
Security experts warn about possible violence at inauguration
Security experts warn about possible violence at inauguration

As the nation's security agencies gear up for President-elect Donald Trump's inauguration on Friday, some experts in the field are warning of the potential for volatility. >> Read more trending stories  "Unlike previous inaugurations in presidential history, this is predicted to be the most volatile," said Ross Bulla, a security...
President Obama welcomes Chicago Cubs to White House
President Obama welcomes Chicago Cubs to White House

For the last time in his tenure as president, Barack Obama welcomed a championship team to the White House. This time it had a special meaning to the outgoing commander-in-chief, as he spent much of his life in Chicago (though he is a White Sox fan). When Obama took to the microphone to address the Cubs fans and legions of reporters, his first words...
Dr. Bernice King: ‘My father would meet with Trump’
Dr. Bernice King: ‘My father would meet with Trump’

As a war of words plays out between President-elect Donald Trump and Georgia congressman and civil rights icon John Lewis, one is left to wonder what MLK Jr. would have done in the wake of the 2016 election. >> Read more trending stories  Two days before her famous father's birthday, the daughter of the civil rights icon answered that question...
Dems call for county commissioner in Georgia to resign after John Lewis comments
Dems call for county commissioner in Georgia to resign after John Lewis comments

Gwinnett County Commissioner Tommy Hunter waded into controversial territory over the weekend when he wrote a Facebook post calling U.S. Rep. John Lewis -- a civil rights legend already locked in a war of words with President-elect Donald Trump -- a “racist pig.” The reaction to Hunter, a Republican, taking on Lewis a few days before...
More Stories