Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing cells where to build ...

Bicycle accidents may be covered by insurance, depending on the scenario. If you're involved in a collision on your bike with another cyclist or pedestrian and you're not at fault, your medical bills ...

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...

If you want to keep up your training when it's chilly out, then an indoor bike trainer can help you get a ride in without subjecting yourself to the cold. You may grow to love indoor training so ...

These are usually the best road bikes for triathlon. The seatpost connects the saddle to road bike and triathlon bikes. It clamps into place at the top of the seat tube, but can be moved up and down ...

Don’t ignore the significance the best mountain bike grips can make to your ride as well, while the optimal mountain bike stem can make a big difference to comfort and handling. Not the lightest ...

The best e-bike helmets are designed to offer better protection for riders of electric bikes. As e-bikes are faster and weigh more, there's greater momentum if you crash, which creates higher ...

That's where an indoor exercise bike can help, making it easy to burn those calories right from your living room. From tracking your workout intensity to never having to adjust your seat height ...

The best bike lights fall into one of two categories. The first help other road users (cars, primarily) see you. They're usually run at night but increasingly riders are opting to run them as ...

You can also avoid queues of traffic on the daily commute. Before buying an electric bike, there are some legal considerations to remember. In the UK and EU, you need a bike with a motor that ...