"Gamma ray bursts - those terrific and mysterious flashes of high-energy light now considered to be probes to the farthest reaches of the Universe and earliest moments of time - may have yet another secret to reveal: quantum gravity."
"Gamma ray bursts - those terrific and mysterious flashes of high-energy light now considered to be probes to the farthest reaches of the Universe and earliest moments of time - may have yet another secret to reveal: quantum gravity."