Add Yahoo as a preferred source to see more of our stories on Google. Gunfire echoed through Tehran Tuesday as heavily armed militias were deployed across the Iranian capital, transforming some ...

Abstract: Highly short-term forecasting, or nowcasting, of heavy rainfall due to rapidly evolving mesoscale convective systems (MCSs) is particularly challenging for traditional numerical weather ...

The Singer Heavy Duty 4423 is an excellent choice if you need sewing capabilities beyond that of a standard machine for an entry-level price. Its standout feature is a motor that Singer says is 60 per ...

Search and apply for jobs and learn about what it is like to work at Caterpillar. The Caterpillar brand represents the whole corporation and our people. Our full portfolio of brands offer machines, ...