Colectivo Opuntia

11/05/2019

Este Bio-reactor está siendo probado en órbita para proveer oxígeno y tal vez en el futuro, alimento en el espacio.

There are few things that tether us more to Earth than the food we eat and the air we breathe. Today, humans have the engineering willpower to travel to the Moon and possibly beyond, but when our planet recedes behind us and we slip beyond the reach

11/05/2019

Inteligencia social en gatos. Un contrapeso a los abundantes estudios en cánidos.

Cats can pick up on our social and emotional cues just as well as dogs can, new research is revealing. But the felines don't always make these studies easy.

You can try for yourself with these simplified experiments. And you can learn more about the research here: https://fcld.ly/18dmh4w

12/02/2018

Para los defensores extremistas de perros y gatos, estos animales también son una plaga

New Zealand faces very similar challenges from invasive species as Australia In fighting . This photograph from the NZ Department of Conservation shows it clearly. This feral cat killed over 100 endangered micro bats in one week before rangers despatched it humanely and justifiably.

Thanks DOC Threatened Species Ambassador for sharing. And kudos Wildside New Zealand for your tremendous efforts . Here's a link to more information on this feral cat and the bats it killed and devoured. http://www.doc.govt.nz/news/media-releases/2010/cat-nabbed-raiding-the-mothership/

Invasive Species Council PestSmart Predator Free New Zealand Trust

24/01/2018

Braeön: un material súper resistente y súper ligero. 💪

17/12/2017

15/10/2017

la forma más cool de comerte un taquito ;)

08/10/2016

TRADIGRADOS!

25/07/2016

Leche de cucarachas. Una posible solución para alimentar a la creciente población humana...

link al artículo: http://journals.iucr.org/m/issues/2016/04/00/jt5013/

An international team of scientists has just sequenced a protein crystal located in the midgut of cockroaches. The reason?

24/07/2016

para saber lo que estamos mirando ;) look up!

www.cienciatv.com

19/07/2016

Primera foto de Júpiter tomada por JunoCam a 4.4 millones de km de distancia

Until now, the orbit of NASA’s Juno spacecraft around Jupiter has been tracked by signals the spacecraft sends back to Earth, but on Sunday, JunoCam― the electronic photographer attached to the spacecraft―captured its first picture of Jupiter from 4.4 million kilometers away,The New York Times repor...

19/07/2016

Científicos crean nuevo mapa del universo

Scientists have released a record-breaking 3D map of distant galaxies, the Daily Mail reports. Hundreds of scientists from the Sloan Digital Sky Survey III came together to make the largest 3D map of the universe, which shows 1.2 million galaxies up to 6 billion light-years away.