Ankara views the YPG as an extension of the Kurdish insurgency in Turkey.

The military satellite was part of a space-based intelligence-gathering system for intercepting signals.An abandoned 1400 kg Soviet Vostok-2M Blok E rocket stage.

while about 45 minutes can mean the object can end up on the opposite side of the planet.Most debris that enters Earths atmosphere burns up harmlessly.A decades-old Soviet era piece of space junk has crashed back to Earth after over 40 years in orbit.

it can also be dangerous for the people on the ground if the piece of debris is large enough that it survives the fast.because they are moving upwards of 18.

so this process proceeds faster and faster as space junk moves to lower altitudes.

was orbited by the Soviet Union on 4 October 1957.government to abandon its vast air and naval bases on the main northern Luzon island.

200 people and buried the town of Cagsawa in volcanic mud.Pyroclastic flows - superheated gas and volcanic debris that could incinerate anything in their path - reached 3 miles from the crater in one area.

with one official recommending that electricity and water supplies be cut in communities within the no-entry danger zones around Mayon to discourage residents from returning.The belfry of Cagsawas stone church still juts from the ground in an eerie reminder of Mayons fury.