They're calling this one a once-in-a-lifetime supermoon - but in general, are supermoons anything special? Neil deGrasse Tyson says no.

Why we must get vaccinated: t.ted.com/5zIgSk8

Focus on what YOU can do and instill that in students too #teachergoals

So many water properties are due to those amazing hydrogen bonds... youtu.be/3jwAGWky98c #scicomm #sciencecomic #amoebasisters

Before it got famous as a gene editor, CRISPR had another job. Now we know it's far from alone. ow.ly/mMn530i0nlt

CONFIRMED! The satellite re-discovered on Jan. 20 is IMAGE, a NASA mission we lost contact with in Dec. 2005! 🛰🎉 Full details: go.nasa.gov/2nmV4qQ

Notice the red tint? It’s a #BloodMoon caused by Earth casting its shadow on the Moon during the lunar eclipse that’s happening now. For the U.S., this eclipse is best viewed on the West Coast, or on our live stream here: pscp.tv/w/1LyGBRXzenkGN #SuperBlueBloodMoon

Happy Valentine’s Day, from hearts on Mars, to you.

Feeling MARS-velous this #ValentinesDay? Send a little romantic bit of the Red Planet to your loved one today. Download or e-mail now: go.nasa.gov/2BvlgrF

Not feeling the #ValentinesDay love today? That's okay. We think you're nICE anyway. Here's an icy heart-shaped glacier calving from northwest Greenland seen by our Operation ARCHIVED - NASA Ice Bridge. Take a look: go.nasa.gov/2BYwp5l

Just a few tweaks made this a lean, mean plastic-destroying machine. ow.ly/6ii630jzDfn

My latest very editorial illustration for Science Magazine on 4 papers highlighting the promise of deploying #CRISPR tools for detection and tracking of viral disease in remote settings. science.sciencemag.org #cinema4d #SciArt

New advances in understanding how animals grow back limbs could bring us a little bit closer to regenerating human organs: ($) scim.ag/2KkmJmW

Oooff check out Roxy Paine's neuron sculpture

A polymer breaks down into its building blocks, which can then be reused. ow.ly/IOfd30jHssI

Happy Birthday to Lee Silver, who joined us in Season 2 for "The Physics of Superheroes!" Listen Here: startalkradio.net/show/the-physi…

Time is almost up to keep student #mLISD devices over the summer! Pay your fees for the 2018-19 school year online at leanderisd.org/mLISDfees

Following the first horse tamers, interstellar clouds in 3D, and tracking North Korea's nuclear testing from afar in our new issue: scim.ag/2K8k0vI

Work with love, embrace the unexpected, let no one else make intellectual decisions for you — and more advice on life from pioneering astrophysicist Cecilia Payne, born on this day in 1900, who discovered the chemical composition of the universe brainpickings.org/2017/07/26/cec…