Science On Top
The Australian Podcast putting Science on Top of the agenda

A further 1,284 more exoplanets have been confirmed by NASA's Kepler mission. This puts the total number confirmed planets outside our solar system to 3,268!

Does the increase in small earthquakes below Mount St. Helens signify an imminent eruption? Not quite, but that hasn't stopped the media from panicking.

For a long time, climate change scientists have been warning that as sea levels rise, some countries could be lost underwater. This week, new research shows that at least five reef islands in the Solomon Islands have been lost completely to sea-level rise.

The National Oceanic and Atmospheric Administration has a boat sitting above the Marianas Trench, and it's live-streaming video from a remotely operated vehicle. One of the many amazing finds they've looked at is a beautiful jellyfish with brightly coloured gonads!

 

This episode contains traces of John Oliver ranting about bad media reporting of science.

Direct download: SoT_0226.mp3
Category:general -- posted at: 11:30pm AEST

Chiropractors in Australia are coming under fire after a shocking video of manipulation of a baby goes viral. Dr. Mick Vagg gives us an in-depth look at the controversial industry. You can watch parts of the video here.

Scientists are about to unleash "Carpageddon" - a radical form of biological control that aims to eradicate carp from an Australian river system. Watch out carp, herpes is coming!

Mysterious gullies on Mars may be formed by water 'boiling'. Water in low pressure, such as at the surface of Mars, has been found to boil rapidly and 'pop' the surrounding sand.

The Large Hadron Collider came to an abrupt halt recently. Not because of a fault, as such, but because a weasel got in and started chewing on things it shouldn't have!

Dr. Mick Vagg is a pain specialist, and author of the Medicandus column on The Conversation.

 

This episode contains traces of radio broadcaster Jon Faine interviewing Deputy President of the Chiropractors' Association of Australia (CAA), Andrew Lawrence.

Direct download: SoT_0225.mp3
Category:general -- posted at: 5:37pm AEST

SpaceX plans to send uncrewed Dragon capsules to Mars... as early as 2018. And they might even be able to do it!

Study of a rare fossil of a baby titanosaur shows that some dinosaurs were left to fend for themselves immediately after hatching.

The bittersweet nightshade plant has an ancient defense mechanism - it recruits armies of ants to ward off slugs and predators.

Astronomers have discovered that Makemake, the second brightest dwarf planet in the Kuiper belt, has a moon. Surprisingly, it's much darker than Makemake - and about 1,300 times fainter.

 

This episode contains traces of ABC News' in-depth coverage of the SpaceX announcement.

Direct download: SoT_0224.mp3
Category:general -- posted at: 5:17pm AEST