Humans have been working on their technology for centuries, and have gotten quite far with it. Although there are still many things to discover, they have surpassed anticipations. In some ways, human tech outdoes Khaian tech, but there are also other ways in which the Khaian's outdo the humans. Most of this technology will be left up to the players.

Cybernetics:
Most humans now have cybernetics of various types. Many are simple; an implant to fix their sight, enhance their hearing, adjust their backs. Others are more complex. Cybernetics, although not yet a perfected art, are useful in many situations and have been used frequently. Some people have inserted panels on their arms that project holographic screens, and some have entire limbs redone out of the metals and wires. The possibilities of cybernetics are infinite; you just have to be willing to deal with the adjustment if it doesn't go as planned.

Cryogenics:
Cryogenics is an art thoroughly studied and nearly perfected. There are some incidents where things don't go quite as planned, but for the most part, humans can be frozen and reanimated with ease, even if the process isn't pleasant for all. There are different procedures for cryogenics that vary depending on how much money your willing to spend to have it done. Sometimes, they use a liquid to put the person in question in stasis, while sometimes a chilled mixture of gasses are used, the latter being much easier and a more comfortable experience.

In medicine, cryogenics is often used to save people who would otherwise die without treatment. It is usually a process saved for those who are rich, those who are important figures (military, politics, science), or for those that are being studied (giving your body up for science? they'll probably freeze your body until they need you). It has been discovered through testing that freezing a person who has already died only has a 30% revival rate- and that's only when the best of the best are the people bringing your body back to life.

Communication:
Communication has advanced increasingly so in the last 100 years. Radio waves and signals can, if you're using the expensive, correct technology, travel across solar systems to other planets, and sometimes can be boosted to travel halfway across the galaxy (however, usually only the military in the UPN has the ability to do so). Telecommunications are rarely disrupted on planets, making for easy communication with nearly everybody. Letters are a thing of the past. Digital mail has been taken to the next step, now existing at your very finger tips, be it through a cybernetic computer implant or a small digital device that projects your holographic e-mail.

Transportation:
Cars are a thing of the past in most colonies now; instead, flight has taken it's place. Hovercrafts of a sort are typically used to get from place to place in cities (unless you're walking). Trains still exist, but mostly are only used for industry and travel for unfortunate souls. Transport from planet to planet isn't as costly as you would think it is, although the further your trip, the most costly it is. As a whole, travel is significantly safer, cheaper, and quicker.

Teleporters are an object of study. Some cities have been equipped with beta versions of teleporters. Scientists say they only put functioning equipment out for the public, but accidents are not uncommon. When finally finished, these teleporters will be used in the military and, hopefully, for cross-planetary travel.

Medicine:
Being a doctor isn't as much of a money-earning career now as it was in the early 2000's. Most medicines for serious illnesses are easily accessible, as they are relatively cheap and perfectly safe. Many are also fast acting. Doctors, now, are usually only consulted on battle fields or in surgeries, intensive care, cybernetics, and the more serious of diseases.

Bandages have been developed with healing technology that can heal a papercut in minutes, a mild burn in a little less than a day, and serious wounds in a little bit more time than that. These bandages are life savers, keeping victims alive with their fast healing process. There also are new injections that are used for various purposes; symptom relievers, allergic reactions, near-instant disease curing. There are even injections that can, temporarily, put a person in stasis, where their heart and brain do not need to function, permitting time for hospital admittance.

Vaccines are usually only given to young children, with boosters every 30 years. The vaccines come simultaneously for the most part, and defend against most viruses and bacteria.

Hygiene is at an all time high.