Explore the historic Maryland landmarks that shaped America's history; the rich heritage and significant contributions of ...

The buritis, or moriche palms, are fighting for their lives in the streambed now lined with scorched earth. For two years now ...

The Vital de Oliveira was a civilian ship, built in 1910 and outfitted as an auxiliary naval craft when Brazil entered World War II on the side of the Allies. It was transporting supplies, sailors ...

The two lawmakers have gained support from conservatives and liberals alike partly by promising to fight for Congress to determine how to spend an ever-bigger share of Brazil’s federal budget ...

Night - Cloudy with a 38% chance of precipitation. Winds N. The overnight low will be 78 °F (25.6 °C). Cloudy with a high of 86 °F (30 °C) and a 66% chance of precipitation. Winds variable at ...

Rain with a high of 89 °F (31.7 °C) and a 62% chance of precipitation. Winds variable at 7 to 12 mph (11.3 to 19.3 kph). Night - Clear. Winds variable at 5 to 13 mph (8 to 20.9 kph). The overnig ...

Biochemistry is the study of the structure and function of biological molecules such as proteins, nucleic acids, carbohydrates and lipids. Biochemistry is also used to describe techniques suited ...

Physics attempts to both answer philosophical questions about the nature of the universe and provide solutions to technological problems. The particle-like behaviour of magnetic skyrmions is ...