Scientists predict that the oceans' oxygen levels could drop 3 to 4% by the year 2100. As that happens, oceans will undergo drastic losses of biodiversity, and entire ecosystems could be wiped out.

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split water and release oxygen, shaping the atmosphere and making complex life ...

Learn how fossils form through sedimentation and mineralization. Discover types like moulds, casts, and trace fossils in our ...

Cardiovascular disease remains a leading global cause of death, and we break down its pathology, risk factors, and the ...

A dense Arctic bonebed shows marine life and ocean food webs recovered far faster than scientists once believed after mass ...

As temperatures drop and winter storms lead to power outages, emergency responders often witness a troubling rise in carbon ...

The mom told Newsweek multiple doctors said, if the family hadn't gone into hospital that night, they likely would have lost ...

When the check-engine light snaps on, it is not a suggestion, it is your car’s way of saying something in the powertrain or ...

From altitude-defying aerial firsts and limit-testing endurance challenges to record-breaking feats, cultural milestones and ...

Winter brings with it the problem of dehydration without people realising they are dehydrated. Here's how to spot these signs and take action immediately.

From the obvious pressure cooker to the seemingly innocent dishwasher, these kitchen appliances may be common, but that does not make them risk-free.

While its reputation is at times dismissed as folklore or the efforts of orange juice marketing campaigns, vitamin C’s ...