We all know about the drought in California, but farmers there have more to worry about than a lack of water.
There's also the looming threat of Asian citrus psyllid (ACP), an invasive pest that flies from tree to tree, feeding on tender leaves. By itself, the psyllid is not particularly harmful, but it can carry citrus greening disease, which kills trees within a few years of infection. There is no cure.
The bones are believed to be from a new species of the aptly named titanosaur, a massive herbivore from the late Cretaceous period, officials from the Museo Paleontologico Egidio Feruglio told BBC News.
The titanosaur was a sauropod, like the apatosaurus or brachiosaurus, that roamed the forests of Patagonia 95 million years ago.
Someone dropped lime sherbet on the desert — and it's melting. Who's going to clean this up?
Nobody. Because this — believe it or not — is a plant. It may look like a glob of goo, but it's not at all gooey. It's solid to the touch — so solid that a man can lie on top of it and not sink in, not even a little.