Cooling Pump News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Most PCs use simple electrical fans to keep them cool. But upgrading to a liquid-cooling system can keep high-end gaming PCs running faster for longer.

A they refused to believe -- his biggest challenge this year, a trek to the south pole with wounded veterans which left grandma shuddering. >> would you go? >> of course, not. >> that's incredibly brave. >> a triumph for charity and a personal achievement that sets the tone for the next royal year and not just ribbon cups as these people want to roll their sleeves up and do things in a different way. >> lots more charity work is coming up and baby george's first overseas trip is on the cards, but could it be harry who plays the trump? kir simmons, nbc news, london. two nasa astronauts manage...

Live from america's news headquarter, i'm kelly wright. a federal court of appeals has rejected a plea to put a hold on gay marriages. it means same sex marriages can continue. nearly 700 licenses have been issued since friday. the decision to put gay marriages on hold was not warranted and the case will be fast tracked for a full appeal of the ruling.> well, spacewalk astronauts spent part of their christmas eve replacing a damaged cooling pump on the space station. they were working outside the station for more than seven and a half hours. it was the second spacewalk in four days. the critic...

♪ on the day before christmas astronauts suited up for a space walk 200 miles above earth. they were making risky repairs if the space station. >> there were concerns about the aging spacesuits after a previous spacewarm. ryan owens reports on nasa's holiday repair work. >> astronaut mike hopkins. >> reporter: one man alone at the end of that arm. >> his feet planted at the end of the robotic arm. >> reporter: 260 miles below him, planet earth whipping by at seven miles ray second. breathtaking doesn't begin to describe it. >> mike hopkins taking a special sleigh ride on this christmas eve...

Goes as planned, their mission should be wrapped up just in time for christmas. today astronauts will venture back out of the orbiting international space station. their mission, to replace a pump needed to cool the vessel. >> i don't know if you believe in miracles but i have the hitch pin on the first try. >> that's awesome, rick. >> reporter: over the weekend, astronauts mike hopkins and rick mastracchio removed the faulty cooling pump, which is the size of a refrigerator. they now must install the new one. their task is a delicate one. the equipment contains a noxious cooling fluid, ammoni...