Important: Some malware camouflages itself as DotNetFX.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the DotNetFX.exe process on your PC to see if it is a threat.
Tales of its heart being as big as a car, with the aorta (its main artery) large enough for a human to swim through abound, but as finding intact specimens to research is rare, the truth has been difficult to find out. So when a dead blue whale washed ashore in Newfoundland, Canada, experts saw a valuable opportunity.
When the heart beats, the walls of the arteries enlarge to make room for the blood that's pumped into them. Then, the muscular layer contracts slowly to pump the blood further down the arteries to the arterioles and capillaries. The largest artery in the body is the aorta, which connects directly to the heart.