Amid reports that organ donors may be at risk for having their body parts harvested while still alive and kicking, the Trump ...

Axiom Mission 4 returns after 20 days in space. As astronauts land safely, ISS continues critical experiments on how space ...

The lymphatic system, often overshadowed by your more celebrated counterparts like the circulatory and respiratory systems, plays a vital role in maintaining the delicate balance of bodily fluids, def ...

Alphabet’s real strength isn’t in its parts, it’s in their integration. Break it up, and the signal powering Google ads ...

The unique human body part that evolution cannot explain The human chin has long been fertile ground for arguments between scientists over its purpose ...

Human body temperature regulation, or thermoregulation, is crucial for maintaining health and supporting essential functions. The hypothalamus in the ...

Why space wrecks the human bodyIn this week’s episode of Space Minds, we explore how microgravity accelerates aging—and guest Dr. Nadia Maarouf shares her insights on the phenomenon and what ...

The ability to remotely control robots in real-time, also known as teleoperation, could be useful for a broad range of real-world applications. In recent years, some engineers have been trying to ...

The DNA of human cells consists of a sequence of about 3.1 billion building blocks. Cells go to great lengths to maintain the integrity of this vast store of information. They constantly untangle ...

The circulatory system consists of one heart, five liters of blood, and approximately 96,000 kilometers of blood vessels, responsible for transporting nutrients and waste throughout the body ...

Can the Human Body Endure a Voyage to Mars? In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep space will make us sick.

It then passes through the left side of the heart and gets pumped back around the body. Blood circulation and cancer spread The blood always circulates through the body in the same direction. It ...