A whiff of tears reduces male aggression, says study
Watching someone cry often evokes an emotional response -- but according to a new study published Thursday, human tears themselves contain a chemical signal that reduces brain activity linked to aggression.
Read moreAntarctic octopus DNA reveals ice sheet collapse closer than thought
Scientists investigating how Antarctica's ice sheets retreated in the deep past have turned to an innovative approach: studying the genes of octopuses that live in its chilly waters.
Read moreRavens visit 49ers in possible Super Bowl preview
A potential Super Bowl preview between the NFL's top two teams this season, the Baltimore Ravens and San Francisco 49ers, headlines an extended Christmas holiday slate with playoff berths also at stake.
Read moreWidespread opposition suggests Super League is still a non-starter
Thursday's ruling by the European Court of Justice appears unlikely to lead to any changes to the footballing landscape on the continent in the near future, after leagues, clubs, player representatives and fan groups immediately reiterated their opposition to any proposed Super League.
Read morePrague university shooting kills over 15
A 24-year-old gunman killed more than 15 people and wounded dozens more at a Prague university on Thursday in the Czech Republic's worst shooting in decades, before authorities said the attacker was "eliminated".
Read moreFrench city makes public transport free for residents
The French city of Montpellier on Thursday became the latest European metropolis to allow all its residents to ride public transport for free.
Read moreUS airlines say they're ready for record holiday travel
US airlines are gearing up for record traffic this holiday season, having beefed up staffing in the hopes of avoiding a repeat of last Christmas's operational meltdown.
Read moreUS adds Guatemalans targeting president-elect to blacklist
The United States on Thursday added a Guatemalan prosecutor and judge targeting president-elect Bernardo Arevalo to a corruption blacklist, making them ineligible for US visas.
Read moreHamas says Israel bombs Gaza aid crossing, as UN plans vote
Israel bombed a newly reopened aid crossing point on Thursday, Hamas authorities said, hours before the United Nations Security Council was to make another attempt to pass a much-delayed resolution on pausing the Gaza fighting.
Read moreStruggling Cologne part ways with Baumgart, hit with transfer ban
Struggling Bundesliga side Cologne were hit with a year-long transfer ban on Thursday, just hours after parting ways with manager Steffen Baumgart.
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