Topic: Space Systems

14483749397 8ee11e25fb z

Current Event August 30, 2019

Debate: Should We Send Astronauts to the Moon Again?

Politics Technology Space Systems biology Transportation Learning Industry Air Pollution Astronomy 21st Century

It’s been 50 years since man first walked on the moon. Now, decades later, NASA is working on sending a manned spacecraft back to the moon. This time, however, the trip to the moon is part of a larger plan: getting man to Mars. However, NASA will need bipartisan political support to make their goals a reality, and some have dismissed this mission as unnecessary. Listen to learn how and why NASA plans to send astronauts to the moon and beyond and then debate: Should we send astronauts to the moon again?

Read More
46713054544 1e8b27fdfe z

Current Event August 5, 2019

Moon Landing Anniversary

Technology Space Systems Transportation Astronomy

It has been 50 years since the first moon landing. Astronaut Michael Collins orbited the moon while his more well-known colleagues Neil Armstrong and Buzz Aldrin first walked on its surface. As someone who was just 15 miles away from this world-famous event, Collins offers a unique perspective on the moon landing. Listen to learn about his experience and hear why he believes humans should continue traveling into space today.

Read More
Spiral stars

Current Event July 24, 2019

Star Gazing Parties

Technology Environment Space Systems Human Impacts Light Astronomy

Far from the bright lights of cities and suburbs, amateur astronomers gather to stargaze in the dark at events known as “star parties.” Stargazers enjoy sharing the experience with others who are passionate about dark skies and the faraway places they make visible. Listen to hear about what happens at star parties and what amateur astronomers are viewing in the dark night sky.

Read More
Those stars tho

Current Event July 3, 2019

College Rocket Scientists

Technology Earth and Space Science Space Systems Energy Transportation Industry Motion

A group of college students recently came together to attempt an extremely challenging task: launching a rocket into space. Large companies and universities invest a lot of time, money, and resources to launch a rocket, but these ambitious students were determined to do their best with much less. Listen to find out how the idea was hatched, what happened at their first launch, and what they hope other students might learn from them.

Read More
Iss

Current Event May 21, 2019

Earth Calling Space

Engineering Space Systems Space Tech Transportation Mathematics 1A Motion

The job of an astronaut on the International Space Station is demanding, and those interested in the job must have many skills and qualifications. Astronauts must be prepared for spacewalks, science experiments, station maintenance, and many other tasks. Like any job, being an astronaut has its own special quirks and challenges. Listen to hear from some astronauts on the International Space Station about their experiences orbiting the earth for science.

Read More
Big supernova

Current Event March 13, 2019

Earth's Greatest Threats

Earth and Space Science Space Systems Human Impacts Astronomy

An astronomy writer has written a new book about “hazards to life in our universe,” in which he describes exploding stars, nuclear meltdowns, viral epidemics, natural disasters, and other phenomena with potentially cataclysmic impact on earth. Listen to this interview with the book’s author to hear what he learned from his research about past, present, and future threats to life on earth.

Read More
New horizons

Current Event January 16, 2019

NASA Reaches New Horizons

Earth and Space Science Technology Space Systems Astronomy

On New Year’s Day, a NASA (National Aeronautics and Space Administration) spacecraft made history by encountering the most distant object ever visited, over 4 billion miles away. The piano-sized spacecraft has already transmitted images of an icy rock known as Ultima Thule, which scientists believe to be a pristine vestige of the early days of our solar system. Listen to this interview with a planetary scientist to learn why this event is so exciting and how the mission may further our understanding of our solar system’s origins.

Read More
Surface of mars

Current Event December 12, 2018

NASA Probe Lands on Mars

Technology Engineering Space Systems Space Astronomy

A new NASA probe called InSight recently landed on Mars after traveling 300 million miles from Earth. The success of this mission was a very exciting accomplishment, as it involved a complex process of slowing down the probe very quickly in order to make a smooth landing. Listen to this story to learn about this important engineering achievement and what NASA hopes the probe will do now that it has safely landed on Mars.

Read More
Parker solar probe

Current Event November 1, 2018

NASA Sends Probe Close to the Sun

Earth and Space Science Space Systems

NASA recently sent a probe into space aiming to get closer to the sun than ever before. The spacecraft is the first ever NASA has named after a living person. The Parker Solar Probe is named after solar science rock star Eugene Parker, who is a legend in the field. Listen to hear about Parker’s breakthrough discoveries that earned him fame, as well as what mystery he and other scientists are hoping the new probe will help them solve.

Read More
4119076659 2c3883574c z

Current Event April 5, 2018

Space Travel Alters Genes

Earth and Space Science Space Systems Human body

NASA scientists now know more about how space travel affects the human body. They were able to study the genes of identical twins. One who went into space for a year and one who stayed on Earth. Since they share the same DNA profile, scientists had a chance to study changes to their bodies as well as changes to their DNA. The study showed that genes do change in space and remain changed even months after returning to Earth. Listen to learn more about how space travel can change human DNA.

Read More
Zvezda toilet

Current Event February 22, 2018

Recycling Poop In Space to Eat

Earth and Space Science Space Systems

Traveling in space for months at a time may be possible soon. Packing all of the food and water needed would take a lot of space and fuel. American crews on the International Space Station already recycle their own sweat and urine, and now scientists are finding ways to recycle other waste products including feces. Bacteria helps to break down human waste and at the end of the process make it into food that can supplement an astronaut’s diet. Listen to hear more about the next steps in making recycling poop in space a reality.

Read More
4479013787 8e0ca3a053 z

Current Event December 20, 2016

Astronaut John Glenn a Pioneer

Earth and Space Science Space Systems

The first American to orbit the Earth, John Glenn, also had a political career as a U.S. senator. After his historic space flight, he served in Congress for 24 years. At the end of his political career, at the age of 77, he went back into space and became the oldest person to fly in space on the shuttle Discovery. Listen to hear more about the extraordinary life of John Glenn.

Read More
8275075155 78013fc1d0 z

Current Event December 7, 2016

Theories of Dark Matter

Earth and Space Science Space Systems

Dark matter is invisible and barely interacts with anything else. Finding dark matter and proving it exists is a difficult task. There are a few theories about what dark matter is but no one has found a way to detect it. It could be that the universe is mostly invisible. Listen to hear more about dark matter and what it can tell us.

Read More
6550937255 4e5a28c4e5 z

Current Event November 2, 2016

Glowing Space Blobs Shows Galaxies Inside

Earth and Space Science Space Systems

Astronomers have noticed blobs of eerie light glowing in outer space and have been puzzled by them since their discovery. Astronomers were studying galaxies in the distant universe, when they noticed strange glowing clouds of gas that were 10 times the diameter of the Milky Way. They have been looking into the source of light coming from the blobs and have recently made an interesting discovery that reveals why the blobs produce a glow.

Read More
24984166005 8e152632f3 z

Current Event August 31, 2016

Gravitational Waves

Earth and Space Science Space Systems

Scientists have discovered evidence of gravitational waves, which show ripples in space and time. A new machine has made it possible for scientists to observe space in a whole new way. Recently, the machine picked up vibrations from the collision of two black holes. The discovery comes a few months after the very first detection of gravitational waves. With these tools, scientists can look at the universe in a new way. In this story you will hear the signal from the black holes converted from gravitational waves to soundwave.

Read More
4442496969 ee13820597 z

Current Event August 17, 2016

NASA Plans to Send Us Daily Images from Space

Earth and Space Science Space Systems

NASA is preparing to launch a spacecraft that will measure and report space weather and provide live images of Earth. The idea to provide Earth’s images for the public to view started with former Vice President, Al Gore, in 1992. He believed everyone should be able to view and study the earth. The satellite’s ability to measure space weather will help prevent against damaging effects on earth from things like solar storms that can damage electric power grids. After more than a decade, Gore’s vision is becoming a reality. Listen to hear more about this new satellite.

Read More
8497942353 f0756442f5 z

Current Event May 26, 2016

New Planets Could Support Life

Earth and Space Science Space Systems

Scientists recently made an exciting discovery. They spotted three, earth-sized planets beyond our solar system. Though scientists have found many planets in the past, these particular ones are special because they may potentially support life. They each orbit a reddish “dwarf star” that is smaller than our sun and much cooler. Scientists used to ignore these dwarf stars, but now we know that such stars can produce planets worth studying. Scientists will continue to analyze these planets to find out more about their atmospheres and properties. Listen to hear more about these three newly-discovered worlds.

Read More
640px bigelow aerospace facilities

Current Event April 18, 2016

Space Sleepover

Earth and Space Science Space Systems

Astronauts live and work in small spaces. If they were to stay in space for years at a time, they would need a larger place to live. The problem has been how to pack something large into a small space capsule. The solution may be an inflatable room. NASA is now ready to test a new inflatable habitat. It will be sent to the International Space Station for a trial. Listen to hear more about this invention.

Read More
Scott j. kelly

Current Event March 10, 2016

A Year in Space

Earth and Space Science Space Systems

After living in space for almost a year, NASA astronaut Scott Kelly returned safely to Earth. Kelly stayed aboard the International Space Station, conducting experiments and taking photographs of Earth. Throughout the year, he was able to communicate with people at NASA and update them on his activities and status. Researchers at NASA have also tracked Kelly’s physical and mental health after one of the longest missions in space. Listen to the story to hear more about this astronaut’s admirable and historic journey.

Read More
Mcnair

Current Event November 10, 2015

An Astronaut's Story

Earth and Space Science Civil RIghts Space Systems

This story is about astronaut Ronald McNair, as told by his brother Carl. They grew up in racially-segregated South Carolina. Carl tells about when Ron came up against segregation laws that he didn’t understand as a child and how that shaped his life as a young African-American in the rural south. But his life ended tragically. Listen to this story of Ronald McNair’s journey.

Read More