cumulus clouds and a blue sky

What would it feel like to touch a cloud?

May 28, 2020

If you’ve ever been outside on a foggy day, you’ve essentially been inside a cloud. Associate Professor Katja Friedrich answers Violet, age 6, in The Conversation’s Curious Kids series.

A pregnant woman with a flower in her hand

Prenatal exposure to ‘good bacteria’ prevents autism-like syndrome

May 27, 2020

Inoculating mothers with a beneficial microbe during pregnancy prevents an autism-like disorder in their offspring, according to a new study. The paper suggests that exposure to good bacteria during pregnancy may positively impact brain development.

Construction workers

'Nature’s antifreeze' provides formula for more durable concrete

May 27, 2020

CU Boulder researchers have discovered that a synthetic molecule based on natural antifreeze proteins minimizes freeze-thaw damage and increases the strength and durability of concrete, improving the longevity of new infrastructure and decreasing carbon emissions over its lifetime.

A computer-generated image representing space debris as could be seen from high Earth orbit.  (Image provided by NASA)

Solving the space junk problem

May 26, 2020

Aging satellites and space debris crowd low-Earth orbit, and launching new satellites adds to collision risks. The most effective way to solve the space junk problem involves an international agreement to charge operators orbital-use fees.

Artist rendition of the National Western Center, a net-zero campus under construction in Denver to house multiple activities

Buildings consume lots of energy—here’s how to design whole communities that give back as much as they take

May 26, 2020

Net-zero energy buildings produce at least as much energy as they use. Designing whole net-zero campuses and communities takes the energy and climate benefits to a higher level. CU Boulder researcher Charles F. Kutscher shares on The Conversation.

A prosthetic hand with fingertip sensors installed.

Now closer to reality: Prosthetics that can feel

May 21, 2020

Jacob Segil is working to bring back the sense of touch for amputees, including veterans of the wars in Iraq and Afghanistan.

illustration of a rocket

To safely explore the solar system and beyond, spaceships need to go faster—nuclear-poweredÌýrockets may be theÌýanswer

May 21, 2020

An update of 50-year-old regulations has kickstarted research into the next generation of rockets, which could be the key to faster, safer exploration of space. Professor Iain Boyd shares on The Conversation.

A brain image on a screen

$11 million, 7-year NIH grant to help unravel mysteries of the teen brain

May 20, 2020

The National Institutes of Health has awarded CU Boulder $11 million to continue a study measuring how drugs, screens, concussions and more impact development, offering insight into why teenagers do the things they do.

An illustration of a satellite in orbit

Do increased extraterrestrial ambitions threaten the future of space?

May 18, 2020

As more private companies get involved in commercial space activities, the sustainability of space exploration comes into question. Researchers have teamed up to explore norms and rules to help ensure space remains accessible to future generations.

An image of bleached coral as seen in the Great Barrier Reef

How climate factors combined to devastate the Great Barrier Reef

May 18, 2020

A marine heatwave, a terrestrial heatwave and climate warming joined forces to devastate the Great Barrier Reef in 2016.

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