lifespan

It’s not outrageous to conclude that it’s all of 200 years old, a lifespan not impossible for the species.

The Pennsylvania Game Commission says the potential lifespan of a groundhog is estimated at eight or nine years.

Many green cabinets are coming towards the end of their lifespans as BT upgrades to fibre broadband.

The average lifespan of a male killer whale is about 30 years, according to the US National Oceanic and Atmospheric Administration agency.

Southern right whales have lifespans that reach well past 100 years, and 10% may live past 130 years, according to our new research published in the journal Science Advances.