Thousands of fish in a river in Western Australia were killed, and it could have been because the water ran out of oxygen.
Named Luskhan itilensis, the pliosaur species is new to science and its fossil was found on the banks of the Volga River.
Scientists figured out how old beetle fossils were to learn about the prehistoric climate of Los Angeles, and it looks like it was the same as it is today.
President Donald Trump will compel European member states of the NATO to boost their financial commitments and also play a bigger role in fighting ISIS militants in the Middle East.
A top American military commander in Seoul said Thursday that a "very dangerous situation" is looming over the Korean peninsula.
Double suicide bombings in Jakarta, Indonesia, have been linked to ISIS, which killed 3 police officers and injured others.
The galaxies formed less than one billion years after the Big Bang and could explain the existence of massive galaxies in the early universe.
This was the first such operation in the disputed region under Donald Trump’s presidency, according to reports.
He grew up few miles away from the place where he detonated a suicide bomb and killed 22 people, mostly young girls who had gathered for Singer Ariana Grande’s concert.
It happens once in about 15 Earth years but was observed by the Cassini spacecraft, which has been in the gas giant’s vicinity since 2004.
Artifacts recovered from an ancient American civilization show people who lived 15,000 years ago were more advanced than we’ve given them credit for.
Police apprehended Hashem Abedi in Tripoli Wednesday.
As Taiwan prepares to legalize gay marriage, homosexuality is still condemned in certain nations.
Certain areas of rhesus monkey brains are dedicated only to understanding social interactions, which could help us understand human minds better and perhaps unlock one of the mysteries of autism.
As President Donald Trump met Pope Francis at the Vatican on Wednesday for the first time, twitter was flooded with reactions.
The man was seen close to the palace just as the queen approached the area in her vehicle.
The attacker, Salman Ramadan Abedi, was born in 1994 in Manchester to Libyan refugees on New Year’s Eve.
As President Donald Trump met Pope Francis in Vatican, Wednesday, we take a look at the most crucial issues on which both the world leaders differ on.
Called “naked singularities,” their existence has been predicted in a “saddle”-shaped universe. If proven, the new theory would undermine general relativity.
Duterte was forced to cut short his diplomatic trip to Moscow as military forces clashed with militants who have been linked to the Islamic State group (ISIS), in the small town of Marawi, on the island of Mindanao, Philippines, on Tuesday.
Until as recently as 4.5 million years ago, the marine mammals were no longer than about 33 feet, a third the size of the biggest whales today.
The UK raised the threat level from severe to critical.
Earth was really hot when it was younger, but a recent lava and rock analysis suggests that it’s still bringing the heat deep down in its mantle.
An ancient toddler’s skeleton, the oldest fossil with such a complete spine, is telling us more about how humans evolved to walk upright on two legs.
On Monday, a lone man detonated a bomb at the Manchester Arena in northern England, where singer Ariana Grande performed in front of over 21,000 people.
A new theory says it was formed as a result of a series of weak supernova explosions over the course of millions of years.
Even before the Islamic State (ISIS) group took responsibility for the attack, Twitter accounts affiliated with the terrorist organization sent out celebratory messages.
A huge explosion took place Tuesday night during singer Ariana Grande's concert at Manchester Arena, killing19 people and injuring about 50 others, police said.
The sperm successfully created healthy offspring after surviving nine months on the International Space Station.
The oldest known pre-human remains were found in Chad, and could be dated back to six to seven million years ago. But not anymore.