The new device is smaller than a grain of rice and gets absorbed by the patient’s body when it’s no longer needed, ...

A man who has visited all 197 countries has revealed which countries are his least favourite, with one particularly ...

Human trials may start in two to three years. “We have developed what is, to our knowledge, the world’s smallest pacemaker,” said Northwestern bioelectronics pioneer John A. Rogers ...

Bell took pride in living a normal life, despite being an extraordinarily tall man in “a small man’s world.” ...

BARTLESVILLE, Okla. — The soon-to-be world's smallest living working dog is living in Bartlesville. Sasha is a 2.5 pound teacup yorkie. Her owner, Kristin Fournier, has a pituitary brain tumor. " ...

Marcelino “Mashico” Abad Tolentino — who is just 4’3″ tall — is believed to be the world’s oldest person after he turned 125 ...

The pacemaker also has a light-activated switch, and this is paired with a small heart rate sensor that the patient wears on their chest. When the latter detects the patient's heart slowing below ...

It’s been 100 years since a young German unlocked the mysteries of quantum mechanics. See how that gave us smartphones, GPS, MRIs. See what’s next.

Each episode looks at a different environment - from the desert to the ocean - and which insects and tiny mammals do to not only survive but thrive. The detail is extraordinary as you see things from ...