@SenecaLearn having a problem using Seneca with a few students. They can't remember their password and their reset email never arrives. I have double-checked but any ideas what we can do to regain access please?
Radar data from the Mars Express spacecraft suggest the existence of a liquid lake of saltwater beneath ice on Mars. But "it's not quite a slam dunk yet," researchers say https://t.co/WOItOZvQE0
#Onthisday at 2:51am UTC, Neil Armstrong began his descent to the moon's surface, and became the first human to step foot on another celestial body. #Apollo11#Onesmallstep
Cork suspended in a bottle of water . What will happen to the cork as the turntable starts to rotate? Towardsorbaway from the centre ? Or stays where it is? @TakeOnPhysics@BHASVIC pen day with science ambassadors pls RT
Any year 9 or 10 like computer games? Silly question? Fancy 3 days of activities in the holidays? See below... deadline is extended until next week. Spread the word!
Today in #STEM club the 6th formers showed the year 9s displacement reactions. Here you see copper displacing silver from a solution of silver nitrate. @SamWardAcad@TnLSWA
3. As the Tritium decays, it breaks down into Helium3 which is inert and non-radioactive. The Phosphorus has a reduced glow after many years as the Helium3 fills the space. The Tritium also has a half-life as it decays.
2. Inside the sealed borosilicate glass tube is Tritium and Phosphorus. The beta-radiation from the Tritium makes the Phosphorus glow, giving the light.
Did you know @PhysicsWorld have a weekly podcast? Sign up for regular conversations with inspiring figures from the scientific community. https://t.co/syRuhXM4vy