PRX - Pieces for Topic: Science

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417 results


329-Near Neighbor
From: Albert Grauer
Series: Travelers In The Night
Piece image
Asteroid hunters are able to find small space rocks before they make a close approach to planet Earth.

Bought by Radio Newark, KENW, KUPR low power FM, KKRN, KMXT and more


  • Added: Feb 09, 2017
  • Length: 02:00
  • Purchases: 6
328-The Heat is On
From: Albert Grauer
Series: Travelers In The Night
Piece image
2016 is the warmest year the Earth has been in the more than 180 years of record keeping.

Bought by Radio Newark, KENW, KMXT, KKRN, WLPR and more


  • Added: Feb 02, 2017
  • Length: 02:00
  • Purchases: 6
Chemicals from Air Force base seep into wells, Lake Huron
From: Great Lakes Today
Caption: Drill searches for spread of chemicals, Credit: Ben Thorp
Residents near an abandoned Air Force base in Michigan are worried about an unseen invader. Toxic chemicals from the base have contaminated wells i...

Bought by WXXI Rochester, WCPN, KBCS 91.3 FM Community Radio, WBFO, WLPR and more


  • Added: Jan 27, 2017
  • Length: 03:40
  • Purchases: 6
320-WOW What A Ride
From: Albert Grauer
Series: Travelers In The Night
Piece image
Riding the surface of the asteroid that my Catalina Sky Survey teammate Richard Kowalski recently discovered would be an incredible experience.

Bought by Radio Newark, KMXT, KENW, WLPR , KKRN and more


  • Added: Jan 05, 2017
  • Length: 02:00
  • Purchases: 6
318-Caves of Mars
From: Albert Grauer
Series: Travelers In The Night
Piece image
It is intriguing to consider that deep inside Mars all of the necessary ingredients for life may be present together.

Bought by Radio Newark, KMXT, KENW, KKRN, KRWG and more


  • Added: Dec 30, 2016
  • Length: 02:00
  • Purchases: 7
317-Psyche Water
From: Albert Grauer
Series: Travelers In The Night
Piece image
Psyche is a small world about 116 miles in diameter and is composed of almost pure nickel-iron metal.

Bought by Radio Newark, KMXT, KENW, KKRN, KRWG and more


  • Added: Dec 30, 2016
  • Length: 02:00
  • Purchases: 7
Study: Tons of plastic getting into the Great Lakes
From: Great Lakes Today
Caption: Students from Journey’s End Refugee Services at a cleanup organized by the Alliance for the Great Lakes on the Niagara River, Credit: Alliance for the Great Lakes
A new study from Rochester Institute of Technology in New York tracks how much plastic is getting into the Great Lakes, and where it's going. Spoil...

Bought by North Country Public Radio, WAMC Northeast Public Radio, WCMU Michigan, WXXI Rochester, WRVO Public Media and more


  • Added: Dec 23, 2016
  • Length: 01:15
  • Purchases: 7
316-Weird Centaur
From: Albert Grauer
Series: Travelers In The Night
Piece image
Centaurs are named after the mythical beasts which were half human and half horse perhaps because they have characteristics of both asteroids and c...

Bought by Radio Newark, KMXT, KENW, KRWG, WLPR and more


  • Added: Dec 22, 2016
  • Length: 02:00
  • Purchases: 7
315-See Comets
From: Albert Grauer
Series: Travelers In The Night
Piece image
2017 will be a good year to view comets with your unaided eye or a pair of binoculars.

Bought by Radio Newark, KMXT, KENW, KRWG, WLPR and more


  • Added: Dec 22, 2016
  • Length: 02:00
  • Purchases: 7
The biggest Great Lakes stories of 2016
From: Great Lakes Today
Caption: Lake Erie, Credit: Elizabeth Miller
Great Lakes Today looks back at 2016's biggest stories.

Bought by North Country Public Radio, WLPR , WCMU Michigan, WCPN, and WBFO


  • Added: Dec 22, 2016
  • Length: 01:20
  • Purchases: 5
314-Our Number
From: Albert Grauer
Series: Travelers In The Night
Piece image
The extremely unlikely scenario of an impactor with our number on it.

Bought by Radio Newark, KMXT, KENW, WLPR , KUPR low power FM and more


  • Added: Dec 15, 2016
  • Length: 02:00
  • Purchases: 6
312-200 Yards of Trouble
From: Albert Grauer
Series: Travelers In The Night
Piece image
An asteroid which can come to within about an Earth circumference of the surface of our home planet needs watching.

Bought by Radio Newark, KMXT, KENW, WLPR , KUPR low power FM and more


  • Added: Dec 09, 2016
  • Length: 02:00
  • Purchases: 7
Fishery reductions worry anglers on the Great Lakes
From: Great Lakes Today
Caption: Chinook salmon eggs are about the size of a pea, but the fish inside can grow up to 40 pounds in its short lifespan., Credit: Veronica Volk
The big, strong Chinook salmon is a favorite of anglers on the Great Lakes. But New York and Michigan are reducing the number of Chinook stocked in...

Bought by WAMC Northeast Public Radio, WRVO Public Media, WCMU Michigan, North Country Public Radio, WCPN and more


  • Added: Dec 02, 2016
  • Length: 03:20
  • Purchases: 6
310-Ethics and Mars
From: Albert Grauer
Series: Travelers In The Night
Piece image
Should martian microbes be sacrificed to human space exploration.

Bought by Radio Newark, KMXT, WLPR , KENW, KUPR low power FM and more


  • Added: Dec 01, 2016
  • Length: 02:00
  • Purchases: 7
301-Visitors From Afar
From: Albert Grauer
Series: Travelers In The Night
Piece image
A pair of comets visiting our neighborhood are discovered in a matter of 4 days.

Bought by Radio Newark, WLPR , KUPR low power FM, KBMF 102.5FM Butte, Montana, KENW and more


  • Added: Nov 03, 2016
  • Length: 02:00
  • Purchases: 7
Advice for Clinton/Trump on the Great Lakes
From: Great Lakes Today
Caption: Experts from around the Great Lakes gathered to discuss their priorities for the future of the region., Credit: Northland College
Groups around the US and Canada are watching the presidential election, hoping the next US president will continue to prioritize restoration effort...

Bought by WRVO Public Media, WCMU Michigan, WKSU, WXXI Rochester, WCPN and more


  • Added: Oct 31, 2016
  • Length: 01:32
  • Purchases: 6
Can we sell cattails -- and save wetlands?
From: Great Lakes Today
Caption: Harvester amid the cattails, Credit: Sam Corden
Researchers are harvesting invasive cattails, and seeking commercial uses for them

Bought by WCPN, WXXI Rochester, North Country Public Radio, and WBFO


  • Added: Oct 28, 2016
  • Length: 03:28
  • Purchases: 4
299-Sporadic Geysers
From: Albert Grauer
Series: Travelers In The Night
Piece image
The Hubble Space Telescope has spotted geysers erupting from Jupiter's Moon Europa.

Bought by Radio Newark, WLPR , KUPR low power FM, KBMF 102.5FM Butte, Montana, KENW and more


  • Added: Oct 27, 2016
  • Length: 02:00
  • Purchases: 8
Erosion threatens homes on Lake Michigan
From: Great Lakes Today
Caption: heavy machinery is used to move concrete along shoreline, Credit: Susan Bence
Lake Michigan is experiencing record high water levels – bad news for some residents along the western shore. Huge chunks of the shoreline are erod...

Bought by WCPN, WXXI Rochester, WILL, WCMU Michigan, WBEZ and more


  • Added: Oct 21, 2016
  • Length: 03:41
  • Purchases: 6
298-Rosetta
From: Albert Grauer
Series: Travelers In The Night
Piece image
The Rosetta spacecraft visited a comet and obtained interesting unique data and images.

Bought by WTIP, Radio Newark, WLPR , KUPR low power FM, KBMF 102.5FM Butte, Montana and more


  • Added: Oct 20, 2016
  • Length: 02:00
  • Purchases: 9
297-White Sky
From: Albert Grauer
Series: Travelers In The Night
Piece image
Millions of children will never see the Milky Way or a meteor streaking across the night sky.

Bought by Radio Newark, WLPR , KUPR low power FM, KBMF 102.5FM Butte, Montana, KENW and more


  • Added: Oct 20, 2016
  • Length: 02:00
  • Purchases: 9
295-Close Passes
From: Albert Grauer
Series: Travelers In The Night
Piece image
Small close approaching space rocks are part of our environment.

Bought by Radio Newark, WLPR , KUPR low power FM, KBMF 102.5FM Butte, Montana, KENW and more


  • Added: Oct 14, 2016
  • Length: 02:00
  • Purchases: 8
294-Dangerous Duo
From: Albert Grauer
Series: Travelers In The Night
Piece image
Asteroid hunters have discovered two more asteroids which could become a threat to planet Earth.

Bought by WTIP, Radio Newark, WLPR , KUPR low power FM, KBMF 102.5FM Butte, Montana and more


  • Added: Oct 06, 2016
  • Length: 02:00
  • Purchases: 8
293-From Luna
From: Albert Grauer
Series: Travelers In The Night
Piece image
A rock blasted from the Moon by the impact of an asteroid or comet may be on its way to Earth.

Bought by WTIP, Radio Newark, WLPR , KUPR low power FM, KBMF 102.5FM Butte, Montana and more


  • Added: Oct 06, 2016
  • Length: 02:00
  • Purchases: 8
292-Disintegrating Comet
From: Albert Grauer
Series: Travelers In The Night
Piece image
The Hubble Space Telescope has imaged a disintegrating comet 67 million miles from us.

Bought by WLPR , Radio Newark, KUPR low power FM, KBMF 102.5FM Butte, Montana, KENW and more


  • Added: Sep 29, 2016
  • Length: 02:00
  • Purchases: 8