SN Online SN Online Share this:EmailFacebookTwitterPinterestPocketRedditPrint By Science News July 1, 2011 at 9:54 am ATOM & COSMOS Researchers finally detect muon neutrinos switching to electron neutrinos, plus more updates in “News in Brief: Atom & Cosmos.” GENES & CELLS Triggering sleep in fruit fly brains turns the bugs’ short-term memories into long-lived ones. Read “From Z’s to A’s.” LIFE Male cleaner fish punish females when they scare big clients away (two cleaners and their client shown). Go to “News in Brief: Life.” EARTH Japan’s monster wave also sent glowing air ripples over Hawaii. Read “Tsunami lit up the heavens.”