This week,we chat about a blood test that could predict recovery time after a concussion, recent insights into the weird hagfish’s anatomy, or a cheap paper centrifuge based on a toy,with Online News Editor David Grimm. Plus, Science’s Alexa Billow talks to Christian Koerner about why just planting any feeble tree isn’t the answer to our carbon problem.
Listen to previous podcasts.
[Image: Bureau of Land Management Oregon and Washington; Music: Jeffrey Cook]
Source: sciencemag.org