An explosion powerful enough to destroy millions of trees should have left behind a giant crater. Instead, when scientists ...

Russia launched a massive attack on Ukraine's capital, killing at least 21 people and prompting President Zelenskyy to call ...

Serious destruction' — massive Russian missile, drone attack on Kyiv kills at least 30, injures over 90; * Ukraine urgently ...

At least 21 people were killed in Kyiv, the local authorities said. Ukraine’s president had warned that Moscow was preparing ...

Russia has launched a massive drone and missile attack on Kyiv, killing at least 20 civilians in the city and injuring many ...

In 1947, pilot Kenneth Arnold's report of strange objects over Mount Rainier and a fateful media misquote created the 'flying ...

Iryna Moskaeva and her children jumped out of their beds and started running after an explosion rocked their Kyiv apartment ...

On June 30, 1908, a giant fireball exploded over the forests of Tunguska in Siberia. The impact leveled hundreds of miles of ...

This year’s Asteroid Day has planned events worldwide and online. It acts as a reminder about advances in planetary defense.

If our country does not possess this technology, the price demanded by other nations to protect us could be very high.

This #InternationalAsteroidDay falls on the 110th anniversary of the Tunguska Impact, which occurred on this day (June 30) in ...

On June 30, 2014, the U.S. Supreme Court ruled that family-owned corporations can't be required to pay for insurance coverage ...