Questions with the keyword 'beam'

• Will.I.Am has written a song that people will beam back to earth from space, how does this work? will we ALL be able to by mrssophiebieber to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )
• how long would it take a laser beam to reach the andromeda galaxy? by lordofdeadspace2 to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )
• How exactly do lasers work? All we ever see is the light beam and thats what we immediately associate it with so how by maia to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )
• Will people be able to access their own laser beam type devices in the future? If so, what uses would they have? Thanks! by shoetree3 to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )
• Could people ever be able to have like, laser beams from their eyes… that would be pretty cool… by lottieelizabethmk to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )