A vitamin B12 blood test is one way to know if you’re B12 deficient. Some people opt for a urine test instead. Learn when ...

Supplementing with vitamin B12 can improve energy levels in people who are deficient in the vitamin. However, it may not ...

The human body is a complex system and even minor symptoms like tingling in hands or feet could indicate something bigger.

Supplements and injections are effective ways to treat vitamin B12 deficiencies. These are the benefits and potential risks ...

Vitamin B12 is crucial for red blood cell production, DNA synthesis, and neurological function. Its absorption, a complex process involving stomach acid, intrinsic factor, and the ileum ...

There is more space junk in Earth's orbit now than ever before. And this growing problem is creating an increasingly hazardous environment for operational spacecraft and satellites. Space junk ...

Prof Geoffrey Hinton says the technology is developing faster than he expected and needs government regulation Artificial intelligence could wipe out the human race within the next decade ...

But all of that is outweighed by the plastic, concrete and other material that humans have produced in the last century alone in the form of everything from roads and skyscrapers to cars ...

The U.S. Food and Drug Administration said on Friday that it has approved an injectable version of Bristol Myers Squibb’s BMY-N blockbuster cancer drug, Opdivo. Opdivo is part of a class of ...

A team studying the group behavior of ants has found that, in the right circumstances, ants can outsmart humans in collective problem-solving tasks. Researchers from the Weizmann Institute of ...

In the statement, the donors indicated that the coordinated effort “will rapidly provide affordable and equitable access to twice-yearly injectable lenacapavir for HIV pre-exposure prophylaxis ...

Teleoperated robots at scale, even if years away, could mean a seismic shift in how we think about labor and automation. This story originally appeared in The Algorithm, our weekly newsletter on ...