Why don’t I have to think about breathing?

If you’ve ever gone for a run you probably know the feeling of exhaustion that comes with trying to catch your breath. Maybe your nostrils burn and your heart races as your lungs beg for air, but none of these body parts is responsible for controlling your breathing. In fact, it’s your brain that’s telling your body to breathe all the time, even though you may only notice when your breathing becomes heavy after exercising.

How the Rhymes of Dr. Seuss Helped Teach Us Language

Kaptain Kristian’s latest explainer video is a fun one: he explains how the anapestic tetrameter rhyming style of Dr. Seuss helped us better understand language as kids, all while rhyming in the video himself. It’s stupid catchy (obviously, because it’s done in the style of Dr. Seuss) and so easy to listen to, which is the point because that catchiness and fun is basically a trick Dr. Seuss books used to make us all want to read on our own.

5 Great Toys to Get Your Kid’s Brain Tickin’

WHEN YOUR KID wants to watch My Little Pony for the zillionth time, take a breath and substitute one of these brain-boosters instead.

Here’s How Much Sleep Babies and Kids Need, By Age

It’s no secret that adults aren’t getting enough sleep, and that’s a problem since more research is confirming that poor sleep can have lasting effects on health, including things like obesity and heart disease.

Nest’s co-founder is releasing a smart go-kart for kids

Nest co-creator Tony Fadell isn’t focused solely on making intelligent thermostats and smoke detectors. He recently unveiled Actev Motors, a company whose inaugural Arrow Smart-Kart promises to give kids a taste of what smart cars are like. The electric go-kart includes GPS, a and WiFi to keep junior drivers safe. Parents using a mobile app can geofence the kart’s driving area, limit the top speed or hit a stop button in an emergency. In other words, even younger kids (5- to 9-year-olds are the main targets) can motor around without getting in over their heads. There’s also a proximity sensor to automatically prevent accidents.

Did Your Parents Impose Restrictions On Technology?

There’s an ongoing debate over how much tech exposure is OK for kids, and new tools created to control their levels of consumption. I’m curious: did you grow up with rules governing technology use? Or if you’re a parent, do you set strict guidelines yourself?

Want to Raise Resilient Kids? A Navy SEAL Says Always Do This

Resilience is defined as “the capacity to recover quickly from difficulties; toughness.”

There’s no surprise that it’s a characteristic of some of the world’s most successful people. It’s also a required trait to endure and succeed in some of the toughest specialties in the U.S. military.

Conway the Machine – Lemon Ft. Method Man

Anderson .Paak feat. Rick Ross – CUT EM IN

21 Savage x Metro Boomin – Runnin

DaBaby – Practice

Travis Scott feat. Young Thug & M.I.A. – FRANCHISE

Busta Rhymes, Anderson .Paak – YUUUU

A little bit of soul

This image of the Soul Nebula (IC 1848) combines 21.1 hours of exposures through Hydrogen-alpha, Oxygen-III, and Sulfur-II filters. This object resides in the constellation Cassiopeia the Queen.

Jellyfish in the ocean of space

Supernova remnant IC 443 has the common name the Jellyfish Nebula, and it lies at the top right of this image. The other, larger, nebula is IC 444. Both objects are in the constellation Gemini the Twins. Terry Hancock from Grand Mesa, Colorado

Seven sisters

The Pleiades (M45) is the most famous star cluster in the sky. It lies 444 light-years away in the constellation Taurus the Bull. The clouds of gas seen in this image are not connected to the stars, but are a dust cloud through which the cluster is passing. Dave Doctor from Las Cruces, New Mexico

Old friend

The Orion Nebula (M42) may be the most photographed deep-sky object of all. It’s a huge emission nebula and star-forming complex. In addition to the glowing hydrogen, however, the object also has regions of both reflection and dark nebulae. James Esch from Lovettsville, Virginia

Boom goes the star

The Cygnus Loop is a huge supernova remnant some 2,500 light-years away. It has many components, and this image shows two of them well. At the top is the Witch’s Broom (NGC 6960), and Pickering’s Triangle (which doesn’t have its own designation) lies down and to the lower left of the Broom. Naresh Singh from Saint Petersburg, Florida

Natural satellite