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We may be a act biased at Live Science , but we opine the ripe Valentine ’s Day tweet are the scientific discipline one .

In fact , there were so many pun - filled and hands - down heartwarming scientific Valentines in our Twitter feeds that we had to partake in them with you . For one , there wasthis beetlecarrying a rose to its sweetheart :

cherry pie

mmmm, cherry pie

And hat off to theCincinnati Zoofor making this bang-up otter paronomasia . [ The Color of rip : Here Are Nature ’s Reddest Reds ( Photos ) ]

Gordon ’s School , a boarding school in Surrey , England , occur up with this flirty electroplate science experimentation .

Artist and writerRosemary Mosconoted that " my love for you is like a peregrine falcon . " This is sure to win over ornithologists ' hearts .

Split image of the Martian surface and free-floating atoms.

Let ’s not forgetCharles Darwin , whose 209th natal day was Monday .

And that no one , even an antibody , is resistant to love .

penguin beautify their nests with feel hearts at theCalifornia Academy of Sciences in San Francisco .

Split image of merging black holes and a woolly mice.

Scientist@DevilleSywrote a beautiful poem about blossom … and the peer - limited review outgrowth .

ThePitt Rivers Museumin Oxford , England , showed us a real heart in a heart - shaped casket .

Retired astronautChris Hadfieldposted a gang of heart - determine volcanic crater spotted on Mars .

A two paneled image. On the left, a microscope image of the rete ovarii. On the right, an illustration of exoplanet k2-18b

TheEuropean Space Agencyoffered its following a baseball field ring . Talk about true honey !

And we could n’t pass up this porcupine pun . Thanks@AdventureAqua , and Happy Valentine ’s Day !

Original clause onLive Science .

Split image of an electricity mast and a dinosaur shadow behind a handbag.

Split image of a "cosmic tornado" and a face depiction from a wooden coffin in Tombos.

Split image of Skull Hill on Mars and an artificially stimulated retina

a photo of an eye looking through a keyhole

A collage-style illustration showing many different eyes against a striped background

an illustration of a man shaping a bonsai tree

a sculpture of a Tecumseh leader dying

a woman yawns at her desk

A large group of people marches at the Stand Up For Science rally

An image comparing the relative sizes of our solar system�s known dwarf planets, including the newly discovered 2017 OF201

an illustration showing a large disk of material around a star

a person holds a GLP-1 injector

A man with light skin and dark hair and beard leans back in a wooden boat, rowing with oars into the sea

an MRI scan of a brain

A photograph of two of Colossal�s genetically engineered wolves as pups.

An illustration of a hand that transforms into a strand of DNA