Oceanography
The only species that knows how to defend itself
Researcher Stephanie Bush at the Monterey Bay Aquarium Research Institute recently discovered that Octopoteuthis deletron squid is capable of removing part of its hand w…
Defense
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Articles about Defense
379 published items.
Oceanography
Continue decoding the oil spill
While the authorities from the scientists to the military and defense efforts to find the cause of black oil spill on the coast from Central to South Vietnam, the clam y…
Oceanography
1001 types of self-defense of marine animals
There are dozens of types of pagoda snails with all sizes, beautiful shells, enough colors. All of them have poison. It develops a unique hunting technique: tuberculosis…
Archeology
Discovered 4,000 year old fortress in Syria
A joint team between France and Syria analyzed aerial satellite images. According to RFI, the discovery was announced on December 19.
Archeology
Discovering 'The Great Wall' of Siberia
The team led by Professor Andrey Borodovsky has discovered the walls of walls dating back more than 3,000 years in Siberia, Russia, and the Siberian Times on August 15.
Space science
Bombard the mini moon to test Earth defenses
There are many mini moons around the earth. Their origin may be the asteroid belt between Mars and Jupiter.
Space science
Difficult to confirm satellite data, NASA asked for help from people around the globe
NASA has just revealed that they are asking global people to help them verify data from Clouds and the Earth satellite's Radiant Energy System (CERES).
Space science
A large asteroid like a building can crash into Earth in 2079
Although asteroids do not hit Earth this time, experts warn us that we may not be so lucky in the future.
Space science
Lockheed Martin revealed a new Mars amphibious ship that ran on liquefied hydrogen
US defense industry group Lockheed Martin introduced a new Mars amphibious ship that ran on liquid hydrogen fuel with the goal of bringing humans to Mars in the earliest.
Space science
October 12, 2017 NASA tests the Earth defense system
Recently, NASA predicted a meteorite capable of hitting Earth on October 12, 2017. Specifically, it is the 2012 TC4 asteroid with a diameter of 30m.
Space science
Brazil's first geostationary satellite went into operation
According to a reporter in South America, on July 6, the Brazilian government said that the first geostationary satellite serving the country's defense and communication…
Space science
The US developed the new generation XS-1 supersonic spacecraft
The XS-1 unmanned spacecraft is about the same size as a civilian aircraft, capable of taking off vertically like a missile's working mechanism and flying at supersonic…
Space science
Brazil launched the first geostationary satellite to serve defense work
On March 21 (local time), Brazil launched a geostationary satellite for its first defense and communication work, called SGDC-1.
Space science
Japan launched the first communications satellite
The first Japanese communications satellite of the Ministry of Defense was launched on January 23.
Space science
ESA launches the first laser to relay the laser data to orbit
At the end of January, ESA will launch European Data Relay System (or SpaceDataHighway) EDRS into orbit, thus officially introducing space-based data transmission techno…