Stay Curious. Stay Connected.
MailNewsletters♡Donate Now
Sign up
*Password must be at least 8 characters and contain one uppercase letter, one lowercase letter, one number and one symbol.
Already have an account?
By submitting, you consent that you are at least 18 years of age and to receive information about MPR's or APMG entities' programs and offerings. The personally identifying information you provide will not be sold, shared, or used for purposes other than to communicate with you about MPR, APMG entities, and its sponsors. You may opt-out at any time clicking the unsubscribe link at the bottom of any email communication. View our Privacy Policy.
Sign in to your profile
Forgot Password?
New to MPR News?
Welcome back
to news
for you
Reset Password

Enter the username on file and we'll send you a code to reset your password.

Still require assistance or not sure what your User Name is?
Welcome back
to news
for you
Email Verification

A verification code has been emailed to

Still awaiting the code?

Science

High-altitude balloon to take tourists into space

The latest space tourism venture depends more on hot air than rocket science. A company announced plans to send people up in a capsule, lifted 19 miles by a high-altitude balloon.

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!

The mist and mystique of dry ice

For nearly two centuries, dry ice has occupied a special place in the human imagination. In its solid, frozen form, carbon dioxide can be mesmerizing.

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!

NASA: Asteroid coming close in 2032 no concern

NASA says a big asteroid that whizzed by Earth last month unnoticed is probably nothing to worry about when it returns much closer in 19 years.

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!

Why scientists are fighting bacteria with viruses

Naturally occurring viruses called bacteriophages attack specific types of bacteria. Researchers are using the advantage of phages' bacteria-destroying powers to treat infections.

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!

1.8M-year-old skull gives glimpse of our evolution

The discovery of a 1.8-million-year-old skull of a human ancestor buried under a medieval Georgian village provides a vivid picture of early evolution and indicates our family tree may have fewer branches than some believe, scientists say.

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!

Study: Good night's sleep cleans out gunk in brain

When we sleep, our brains get rid of gunk that builds up while we're awake, suggests a study that may provide new clues to treat Alzheimer's disease and other disorders.

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!
Report: NSA gathering millions of contact lists from personal emails

Report: NSA gathering millions of contact lists from personal emails

The Washington Post said late Monday it learned about the effort from secret documents provided by NSA leaker Edward Snowden and confirmed by senior intelligence officials.

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!

Fossilized prehistoric mosquito's last meal still intact

While the scenario sounds eerily similar to the Michael Crichton book and movie "Jurassic Park," no new T. rexes will result. Unfortunately for would-be dinosaur cloners, the mosquito flew long after dinosaurs went extinct, and its meal was probably blood from a dino descendant, a bird.

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!
Growing coders: Rochester programming classes bet on the future

Growing coders: Rochester programming classes bet on the future

Science, technology, engineering and math disciplines will generate tens of thousands of jobs in Minnesota in the next decade. Many of those careers require knowledge of the code language that runs computers. Rochester officials and business leaders are teaching kids to code in hopes of bringing those jobs to the area.
by Elizabeth Baier

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!
NDSU discovery could reduce E. coli's power to make us sick

NDSU discovery could reduce E. coli's power to make us sick

Bacteria are much more dangerous when they form a social network called a biofilm that allows them to communicate and protect each other. Researchers at North Dakota State University have figured out a way to prevent it from forming.
by Dan Gunderson

Go Deeper.

Create an account or log in to save stories.

Like this?

Thanks for liking this story! We have added it to a list of your favorite stories.

Show me!