Aerial Reconnaissance
Reconnaissance is a preliminary survey to gain information. Aerial reconnaissance is reconnaissance for a military or strategic purpose that is conducted using reconnaissance aircraft. It…
Science
Spaceflight – an application of astronautics to fly spacecraft
Spaceflight is a flight beyond Earth’s atmosphere. It is an application of astronautics to fly spacecraft into or through outer space, either with or without…
Methionine (Properties, Uses)
Methionine (symbol Met or M) (/mɪˈθaɪəniːn/) is one of nine essential amino acids in humans (provided by food), and it is required for growth and…
Tyrosine – a non-essential amino acid
Tyrosine (Tyr or Y) or 4-hydroxyphenylalanine is an amino acid. It is a popular dietary supplement used to improve alertness, attention, and focus. It is…
Thassos Island
A stunning green Greek island situated on the northern side of the Aegean Sea is Thassos (Greek: Θάσος, Thásos), or Thasos. Administratively, it is part…
Plasma Propulsion Engine – a type of electric propulsion
A plasma propulsion engine is a type of electric propulsion that generates thrust from a quasi-neutral plasma. Plasma-based propulsion is becoming the baseline solution for…
Tryptophan – an essential amino acid
Tryptophan is an essential amino acid that cannot be produced by the human body and must be obtained through your diet, primarily from animal or…
Ozone Recovery Is Restoring the Antarctic’s Wind Systems
The 1987 Montreal Protocol stands as a demonstration that sometimes when life is threatened, the world can come together and work together to save itself.…
Watch a Spectacular Lava “Dome Fountain” Flow in Hawaii’s Kilauea Volcano Crater
Emerging from the active lava lake of the Halema’uma’u Crater in Callaway, the Geological Survey of the United States (USGS) enters fresh lava from a…
Ice in the Alps Tells the Story of Medieval Assassinations and Dirty Air
Air bubbles stuck in alpine glaciers for more than 800years help tell the story of medieval Britain, a degraded archbishop, and fight for power. Published…
Difference between Mixed Cropping and Intercropping
Rice, wheat, vegetables, and other plants are grown on a large scale for-profit, and survival is known as a crop. Crop refers to a plant…
Bayezid II Mosque, Istanbul, Turkey
The Bayezid II Mosque (Turkish: Beyazıt Camii, Bayezid Camii) is located in Istanbul’s Bayezid Square, a well-known city in Turkey. The exact location of the…
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