Over a quarter-century after his initial appearance in the Star Trek franchise, Colicos reprised his role as the 140-year-oldKor in three episodes of Star Trek: Deep Space Nine, telecast between 1994 and 1998.
He was 24 at the start of TNG, and he celebrated his 30th birthday with the crew in the season 7 episode "Parallels." Michael Dorn was 35 when he began playing Worf and 42 when TNG ended, although he continued to play Worf in Star Trek: Deep Space Nine, creating the record for most Star Trek appearances.
Memory Alpha notes that there is no canonical maximum estimate for Klingon lifespans, but several Klingons are known to have exceed a century, and some may have made it past 150 (earyh) years. That makes them pretty comparable to 24th century humans.
Klingons mature a little faster than humans and yet after puberty, they age significantly slower. At the age of 1 they look similar to a human child of 4 and around the age of 8, they begin the Klingon version of puberty.
Those who die with purpose and honor are said to join Kahless, who had been the first Klingon emperor and a messianic figure in the Way of the Warrior, in the Black Fleet in Sto'Vo'Kor, a paradise where battle and feasting can eternally be shared and won. Sto'Vo'Kor is similar to Valhalla in Earth's Viking culture.
Physiologically, Romulans are similar to Vulcans, another species in the Star Trek universe. In fact, Romulans share a common ancestry with Vulcans and are considered an offshoot of the same species. They have pointed ears and arched eyebrows, and possess great strength, intelligence, and longevity.
The appearance of Klingons in Star Trek has evolved over time, with the original series using minimal makeup due to their tight budget. Later series introduced cranial ridges, and Discovery created a more alien look for the Klingons.
Legends of the Ferengi, by Ira Steven Behr and Robert Hewitt Wolfe, states that Ferengi could live up to three hundred years. This is based on Phlox's claim that Hudak, an adult Antaran, was able to live for another sixty years.
Yes, Romulans have a maximum life expectancy of 250 years, but the average appears to be 200 to 230 years. The same is true for Vulcans, with the average being about 220 years. Spock's father, Sarek, lived to be 202 years. A good deal longer than his half-Vulcan son, Spock, who only lived to be 162 years old.
Worf is 100% Klingon by birth, although he was adopted by humans at a young age. B'elanna Torres, however was born to a Klingon mother and a Human father, so she is half Klingon, half Human.
While Klingons are normally shown to be the strongest of all species within the Star Trek franchise, they are surprisingly weak when compared to the Vulcans. This is another perfect example of how Star Trek subverts expectations, hoping time and time again that raw power is not what gives a person power.
Among the non-immortal humanoid aliens, the longest-lived appear to be El-Aurians (e.g. Guinan) who have lifespans of 750 years or more. Among Trills, the humanoid host lives as long as a human, but the worm-like symbiont lives at least 400 years, apparently. After that, Vulcans and Romulans are about 200 years.
Worf was Married to Jadzia Dax and (spoiler) at her death in DS9 became a widower. He did have a fling with Deanna Troi through 2370, which was the result of Worf seeing himself Married to Counselor Troi in an alternate reality which led him to actually pursue Deanna romantically which was welcomed by her.
Deanna Troi was born on March 29, 2336, making her 28 when she joined the USS Enterprise-D for Star Trek: The Next Generation. At the age of 34 in 2370, Troi took the Bridge Officer's Test and was promoted to the rank of Commander.
Whether we choose to call this trope "stranger in a strange land," "choosing between two worlds," or something else altogether, the fact remains that Worf was an atypical Klingon in atypical circumstances, often forced to choose between whether he was to pursue his Klingon heritage and familial obligations to their ...
Reputation aside, there is little in the Ferengi for the Borg to wish to assimilate. Physiologically, they are fragile creatures and do not have traits that the Borg are interested in. Aside from a passing interest in their auditory capabilities, it's doubtful the Borg would assimilate the Ferengi.
The elder Spock died off-screen on New Vulcan on January 2, 2263. Ambassador Spock was 161 when he died in the Kelvin timeline, although his final death chronologically happened 12 years before his original Prime timeline death in Star Trek II: The Wrath of Khan.
Lifespan. The Vulcan lifespan is longer than that of humans. Vulcans have been known to live over 200 years, though there has been cases where 250 or 300 can occur. After reaching adulthood, the aging process of Vulcans slowed a great deal.
While a Romulan has yet to perform a mind-meld on screen, certain comics and novels have shown that they can indeed harness these gifts. Nero, the antagonist of 2009's Star Trek, developed his mental powers during his time in a Klingon prison.
The Romulans and Vulcans descend from the same ancestor species — specifically, the Romulans are an offshoot of ancient Vulcans. From the Star Trek history we know, it's unclear when the split between the two occurred, but it was likely during Vulcan's war-torn period of history.
(sorry guys, but I cant think of any other examples right now) so, after 100, for every two years a vulcan ages, he ages one Human year, starting at 30 when he is 100. so that would mean that by 120, he would be 40 ,and by 130, he would be 45, and by 150, he would be 55, and by 170, he would be 65.
Worf is an outsider to Klingon society, marked as different both by his positionally — adopted child of humans, member of Star Fleet — and by his unshakeable commitment to the values that Klingons espouse.
Several Klingons, including K'Vagh's son Marab, volunteer to have themselves genetically altered. One of the side effects is that they lose their forehead ridges. But soon a new problem emerges. The Levodian flu, a usually rather harmless infection, mutates because of the human DNA and becomes airborne.
What happened to the Klingons between the original series and the next generation?
Very simply they look different for the same reason that the Klingons on The Next Generation, Deep Space Nine and all the later series made them look different: Modern makeup is much cheaper and easier to apply than that used in the 1960's.
