China’s next Mars explorer is not a rover that crawls or a helicopter that hovers, but a hybrid drone that can roll across the ground and then leap into the thin air when terrain turns hostile. By ...

Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

C compiler, LustreC, into a generator of both executable code and associated specification. Model-based design tools are ...

Association of paleopalynological data from the Nanxiong Basin, south China, and late Paleocene niche expansion in endemic Asian fossil mammals.