Category: Humans

You know what to do hand drawn illustration with cute men hugging couple of lovers(Ekaterina Chvileva)s

Why Do Hugs Make Us Happy? And Why Do Some People Dislike Hugs?

February 2, 2021 Psychology

Mother with sleeping baby sitting in armchair(Africa Studio)s

Why Do We Sing Lullabies To Put Babies To Sleep?

December 12, 2020 Psychology

Businessman Adjust Necktie his Suit(CHAjAMP)s

Why Do People Wear Ties?

December 1, 2020 History

A young businesswoman on a coffee break outside is sneezing into the elbow by an allergy or a cold(MilanMarkovic78)s

Is It Better To Cover A Sneeze With Your Hand Or Elbow?

November 24, 2020 Medicine

The female teeth before and after whitening(Master1305)s

What Happens When You Bleach Your Teeth?

October 27, 2020 Medicine

red pill filled with brain, isolated 3d illustration(Fabio Berti)s

Do Smart Pills Exist?

October 25, 2020 Medicine

Smelling Flowers

How Does Your Sense Of Smell Work ?

October 23, 2020 Biology

Why Do Bad Memories Last Longer?

October 9, 2020 Psychology

Astronaut in outer space over the planet Earth(Dima Zel)s

How Long Can An Astronaut Survive In Their Spacesuit In Open Space?

October 6, 2020 Astrophysics

Head explosion of a stressed and tired businessman due to overwork(alphaspirit)S

Does Thinking A Lot Help In Burning Calories?

September 7, 2020 Psychology

Little girl closed her eyes and breathes the fresh air in the park(Yuliya Evstratenko)S

Is Our Airflow Greater In One Nostril Than The Other?

August 23, 2020 Biology

Shirshasana pose. A man practising yoga doing a headstand

When We’re Upside Down, Does It Have Any Effect On The Stomach’s Contents?

July 24, 2020 Medicine