Hurricane Sandy affected millions of lives and became the second-costliest storm to hit the U.S., with damage totals estimated around $65 billion dollars.
A strong earthquake struck Saturday morning (local time) off Japan's coast. No Pacific-wide tsunami warning issued, but a local tsunami warning included the crippled Fukushima nuclear site.
Although playing recorded song to lure a bird into view is frowned upon by birdwatchers, some people still do it. Will these new findings get them to stop?
Scientists traced iron deposits that occupied the space of long-gone central nervous system tissue. An outline of a 520-million-year-old central nervous system emerged.