Look at this gorgeous fellow posing for me! #alvieestate #dalraddyholidaypark #cairngormsnationalpark #cairngorms #bbcspringwatch #nature #outdoorlife #outdooradventures #outdoors @ Alvie & Dalraddy Estates instagram.com/p/CKZngwCHcSq/…

From today's woodland bimble. #cairngormsnationalpark #cairngorms #outdoors #outdoorlife #outdooradventures #bnw #bnwmood #bnw_captures @ Cairngorms National Park instagram.com/p/CKrUliHHx0b/…

This morning's temperature was "Need a thermometer that reads below -16C" degrees. @ Aviemore & Cairngorms instagram.com/p/CLJWvpIndTi/…

Nice to have another publication (sorry it's not a book - they are coming though). A very well done to the three Master's students I was privileged to supervise. AddThis | Home authors.elsevier.com/a/1cdcl3RoQ8b6…

Evening stroll along the Spey. #cairngormsnationalpark #cairngorms #dalraddyholidaypark instagram.com/p/CLxEAL7H2AJ/…

Practically summer. Out walking alongside the Spey to Kincraig. Back in time for the rugby (that ref tho...). #cairngorms #cairngormsnationalpark #kincraig #scotland @ Kincraig instagram.com/p/CLzw5w6ng9M/…

Just posted a photo @ Alvie & Dalraddy Estates instagram.com/p/CMEujaun-VQ/…

Good morning world from a snowy Camp Hines. instagram.com/p/CMUBiMtHnYn/…

Just posted a photo instagram.com/p/CMxDTk2Hh4L/…

Just posted a photo instagram.com/p/CSjL9C2oDvY/…

I'm now taking bookings for guiding / winter courses in the Cairngorms, beginning from next month (last course will be March). More info on my website: drmarkhines.com/stuff

Very pleased to announce my winter Arctic ultra courses are now a qualifier for February's Rovaniemi 300-km race: drmarkhines.com/post/working-w…

Our Autumn Fast & Light Collection is only available until the end of today! phdesigns.co.uk/sales-and-spec…

Great to have people signing-up for this: committed racers as well as those with no particular plans to race. The December course is almost full (of 6633 racers, mostly), and still room on the November and January courses. More details on the webpage: drmarkhines.com/stuff

Our Autumn Sale is now live! We're offering up to £234 off down sleeping bags, jackets, vests, mitts, trousers, socks & quilts. There's a PrimaLoft® jacket, mitts, & overbag, a sleeping bag cover, & fleece mitts too. Free UK shipping in 1st week: phdesigns.co.uk/sales-and-spec…

One of our latest comprehensive reviews from Beau R. Yurkevicius, Billie K. Alba, Afton D. Seeley & John W. Castellani at USARIEM Human cold habituation: Physiology, timeline, and modifiers #openaccess #Cold #Adaptation 🔓doi.org/10.1080/233289…

"These data not only explain SARS-CoV-2 transmissions during indoor group exercise but also can be used to design better targeted mitigation measures for physical activity indoors..." #exercise #COVID19 #respiratory ♾pnas.org/doi/10.1073/pn…

Because of work (and hopefully race / expedition) commitments, I'm only delivering one Arctic Ultras course this winter. There's a discount on the course fee until the end of September: drmarkhines.com/stuff

Dr Mark Hines delivered the Inaugural Roger Ramsbottom Memorial Lecture earlier this week, and shared his insight on completing the Iditarod Trail.

I am extremely pleased to have a new book published! Soloing the 1000-mile Quest route on foot was the best adventure I ever did. Available to buy for Kindle:tinyurl.com/mrydf9a9 The paperback is available for pre-ordering : tinyurl.com/3patpwjb