PRX - Pieces for Topic: Environment

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291 results


795-Spiral Comet
From: Albert Grauer
Series: Travelers In The Night
Caption: Nucleus of Comet 12P/Pons-Brooks, Credit: Jan Erik Vallestad
Comet 12P/Pons-Brooks comes near the Sun once every 71 years. It was discovered in 1812 by Jean Louis Pons at Marseilles, France and then rediscov...

Bought by KTAL-LP [Las Cruces Community Radio], KRWG, KICI Iowa City, and KKRN


  • Added: Apr 21, 2024
  • Length: 02:00
  • Purchases: 4
794-An Apollo Space Rock to Follow
From: Albert Grauer
Series: Travelers In The Night
Caption: Itakowa, Credit: NASA
Recently my Catalina Sky Survey teammate Vivian Carjaval was asteroid hunting in the constellation of Ursa Minor with our Schmidt telescope on Mt. ...

Bought by KTAL-LP [Las Cruces Community Radio], KNVC Carson City Community Radio, RADIOLEX, WTIP, KGLP and more


  • Added: Apr 14, 2024
  • Length: 02:00
  • Purchases: 8
793-Close Space Rock
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists conception space rock and Earth, Credit: PIXABAY
Perhaps the most dangerous Amor asteroid is 2006 HZ51 .It was discovered by my team the Catalina Sky Survey. Fortunately the closest 2006 HZ51 wil...

Bought by KNVC Carson City Community Radio, RADIOLEX, KTAL-LP [Las Cruces Community Radio], KGLP, KRWG and more


  • Added: Apr 07, 2024
  • Length: 02:00
  • Purchases: 8
792-Closest Approaching Comet
From: Albert Grauer
Series: Travelers In The Night
Caption: Arietid meteor shower, Credit: GETTY
P/1999 J6 (SOHO) was discovered 10 May 1995 by Mike Oates as part of the Citizen Science Sun Grazer Project in which volunteers from all over the w...

Bought by KUGS Bellingham, Wash., KNVC Carson City Community Radio, RADIOLEX, Raven Radio, KTAL-LP [Las Cruces Community Radio] and more


  • Added: Mar 31, 2024
  • Length: 02:00
  • Purchases: 10
791-A Fireball and It’s Gifts
From: Albert Grauer
Series: Travelers In The Night
Caption: A fragment of the Asteroid 2024 BX1 recovered in Germany is a rare meteorite class called Aubrite, Credit: SETI
It all started when Krisztián Sárneczky at the Konkoly Observatory near Budapest, Hungary reported the position and brightness of an unknown astero...

Bought by KUGS Bellingham, Wash., Raven Radio, KTAL-LP [Las Cruces Community Radio], KNVC Carson City Community Radio, RADIOLEX and more


  • Added: Mar 24, 2024
  • Length: 02:00
  • Purchases: 10
789-Asteroid With A Tail
From: Albert Grauer
Series: Travelers In The Night
Caption: Comet ISON, Credit: HST
My Catalina Sky Survey teammate Josh Hogan was asteroid hunting in the constellation of Taurus with our 60 inch telescope on Mt. Lemmon, Arizona wh...

Bought by Raven Radio, RADIOLEX, KTAL-LP [Las Cruces Community Radio], KGLP, KRWG and more


  • Added: Mar 10, 2024
  • Length: 02:00
  • Purchases: 8
788-100 Years of Wilderness
From: Albert Grauer
Series: Travelers In The Night
Caption: Milky Way Rising Cosmic Campground, Credit: David Thornburg
In 1924 the Aldo Leopold Wilderness in southwestern New Mexico became the first designated wilderness and is an island from which to view the natur...

Bought by Raven Radio, WTIP, KUGS Bellingham, Wash., KTAL-LP [Las Cruces Community Radio], KGLP and more


  • Added: Mar 03, 2024
  • Length: 02:00
  • Purchases: 8
780-Scary Space Rock
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception Earth and an Asteroid, Credit: NASA
My Catalina Sky Survey teammate David Rankin was being filmed and interviewed by the NASA 360 crew at our 60 inch telescope on Mt. Lemmon, Arizona ...

Bought by Raven Radio, KUGS Bellingham, Wash., RADIOLEX, KGLP, KNVC Carson City Community Radio and more


  • Added: Jan 07, 2024
  • Length: 02:00
  • Purchases: 9
775-3 Close Ones
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception Earth,Moon, and Asteroid, Credit: NASA and Texas A&M
During a six hour period three small space rocks passed through the Earth-Moon system. At discovery 2023 TO4 was in Pegasus, 2023 TD7 was in Aries...

Bought by RADIOLEX, WTIP, Raven Radio, KTAL-LP [Las Cruces Community Radio], KKRN and more


  • Added: Dec 03, 2023
  • Length: 02:00
  • Purchases: 8
774-Loss and Gain
From: Albert Grauer
Series: Travelers In The Night
Caption: Vera Rubin Main Telescope Under Construction, Credit: Eric Christensen
The Catalina Sky Survey searches the sky as rapidly as possible in search of Earth approaching objects that could pose a threat to our home planet....

Bought by Raven Radio, KTAL-LP [Las Cruces Community Radio], RADIOLEX, WTIP, KKRN and more


  • Added: Nov 26, 2023
  • Length: 02:00
  • Purchases: 7
771-Nice PHA
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception Psyche, Credit: NASA
NASA classifies 2023 SZ1 as a Potentially Hazardous Asteroid since it is larger than 140m in diameter and on its current path can come to about 6 t...

Bought by Raven Radio, WYAP, RADIOLEX, KGLP, KTAL-LP [Las Cruces Community Radio] and more


  • Added: Nov 05, 2023
  • Length: 02:00
  • Purchases: 8
769-Green Comet
From: Albert Grauer
Series: Travelers In The Night
Caption: C/2023 P1 (Nishimura), Credit: Trevinca-Skies on Spain
Given the effects of climate change today who can predict what planet Earth will be like when C/2023 P1(Nishimura) comes back near our home planet...

Bought by Raven Radio, KNVC Carson City Community Radio, KGLP, KUCR 88.3 fm Riverside, Calif., RADIOLEX and more


  • Added: Oct 22, 2023
  • Length: 02:00
  • Purchases: 11
768- Capricornus Observatory, Csokako, Hungary
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception Earth and Asteroid, Credit: Texas A&M
In 2023 T. Maroti of the Capricornus Observatory, Csokako, Hungary discovered two Earth approaching asteroids which were passing through the night...

Bought by Raven Radio, KNVC Carson City Community Radio, RADIOLEX, WTIP, KGLP and more


  • Added: Oct 15, 2023
  • Length: 02:00
  • Purchases: 9
767- A Really Tough Customer
From: Albert Grauer
Series: Travelers In The Night
Caption: Comet Nucleus, Credit: NASA
The more we learn about 322P/SOHO the stranger it becomes.

Bought by Raven Radio, KNVC Carson City Community Radio, WYAP, RADIOLEX, KGLP and more


  • Added: Oct 08, 2023
  • Length: 02:00
  • Purchases: 9
Voices from the Climate March
From: Doug Wood
Series: Green Street News
Piece image
Five speakers from the March to End Fossil Fuels are featured in this week's show

Bought by WRFA-LP and WMUU-LP


  • Added: Sep 18, 2023
  • Length: 28:44
  • Purchases: 2
755-Geyser of Life-Maybe
From: Albert Grauer
Series: Travelers In The Night
Caption: Enceladus spews water from cracks in its south polar crust., Credit: NASA/JPL-CALTECH/SPACE SCIENCE INSTITUTE
In 2023 the James Webb Space Telescope spotted a geyser of water vapor extending more than 80% of the Earth’s diameter erupting from Saturn’s moon ...

Bought by WTIP, Raven Radio, KKRN, KGLP, RADIOLEX and more


  • Added: Jul 16, 2023
  • Length: 02:00
  • Purchases: 8
741-Africano(529)
From: Albert Grauer
Series: Travelers In The Night
Caption: NASA Stardust
My Catalina Sky Survey Teammate Brian Africano discovered his 4th comet while asteroid hunting in the constellation of Ursa Major with our Schmidt ...

Bought by KGLP, WYAP, RADIOLEX, Raven Radio, KICI Iowa City and more


  • Added: Apr 09, 2023
  • Length: 02:00
  • Purchases: 8
734-Comets Africano(522)
From: Albert Grauer
Series: Travelers In The Night
Caption: Comet ISON, Credit: NASA
During Comet C/2018 V4 Africano's last visit to the inner solar system humans were erecting the outer ring at Stonehenge. At the rate human's are c...

Bought by Allegheny Mountain Radio, WYAP, KGLP, KTAL-LP [Las Cruces Community Radio], WTIP and more


  • Added: Feb 26, 2023
  • Length: 02:00
  • Purchases: 8
735-One Thousand(523)
From: Albert Grauer
Series: Travelers In The Night
Caption: Asteroids, Credit: NASA
For the first time in history, an asteroid hunting team, the Catalina Sky Survey, has discovered more than 1,000 Earth approaching asteroids in a s...

Bought by Allegheny Mountain Radio, WYAP, KGLP, Raven Radio, RADIOLEX and more


  • Added: Feb 19, 2023
  • Length: 02:00
  • Purchases: 10
722-Close(509)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artists Conception: Asteroids Around Vega, Credit: NASA
Until recently the discovery of very close approaching asteroids was rare, however, due to improvements in telescopes, cameras, and computers aster...

Bought by Simply Beautiful, KTAL-LP [Las Cruces Community Radio], Raven Radio, RADIOLEX, KGLP and more


  • Added: Nov 27, 2022
  • Length: 02:00
  • Purchases: 9
721-Eric’s Night(507)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artist Conception , Credit: Getty Images
Asteroid hunters are developing the equipment and skills which enable them to predict the impact of tiny space rocks. Thus in the future you may ha...

Bought by Simply Beautiful, KGLP, KICI Iowa City, KTAL-LP [Las Cruces Community Radio], RADIOLEX and more


  • Added: Nov 20, 2022
  • Length: 02:00
  • Purchases: 7
720-Large PHA(506)
From: Albert Grauer
Series: Travelers In The Night
Caption: Vesta, Credit: NASA
Recently my Catalina Sky Survey teammate Richard Kowalski was asteroid hunting in the constellation of Pegasus with our Schmidt telescope on Mt. Bi...

Bought by Simply Beautiful, KGLP, KTAL-LP [Las Cruces Community Radio], Raven Radio, WTIP and more


  • Added: Nov 13, 2022
  • Length: 02:00
  • Purchases: 9
718-Vulcan(504)
From: Albert Grauer
Series: Travelers In The Night
Caption: Artist Conception , Credit: Don Davis (University of Florida)
In the fictional Star Trek series, Vulcan, Spock's home planet was imagined to orbit the A component of the triple star system 40 Eridani [Eri-dani...

Bought by Simply Beautiful, KTAL-LP [Las Cruces Community Radio], Raven Radio, RADIOLEX, KGLP and more


  • Added: Oct 30, 2022
  • Length: 02:00
  • Purchases: 8
717-Fulls II(503)
From: Albert Grauer
Series: Travelers In The Night
Caption: Comet Nucleus, Credit: NASA
Recently my Catalina Sky Survey teammate Carson Fuls discovered his third comet, Comet C/2018 R4 (Fuls). It is now on its way back into deep space....

Bought by Simply Beautiful, KGLP, KICI Iowa City, KTAL-LP [Las Cruces Community Radio], Raven Radio and more


  • Added: Oct 23, 2022
  • Length: 02:00
  • Purchases: 9
712-Tiny Traveler(498)
From: Albert Grauer
Series: Travelers In The Night
Piece image
Although small space rocks pose no threat to humans, they are an interesting part of our environment, offer a chance for asteroid hunters to develo...

Bought by Simply Beautiful, KGLP, Raven Radio, RADIOLEX, WTIP and more


  • Added: Sep 18, 2022
  • Length: 02:00
  • Purchases: 8