In 1997, NASA began launching satellites that could constantly record life on our planet. It's now released a video of how Earth grew in real time.
In 1992, scientists warned that humans had to change or the Earth would become unlivable. What's changed 25 years later?
For people living in older homes, the dangers of lead paint is a real concern - especially if you have young children.
Crews are working to clean up the stretch of Delaware Avenue known as the S-Curves after a water main break floods the road, washing up debris.
According to a report from The Lancet, exposure to polluted air, water and soil caused an estimated 9 million premature deaths in 2015.
Buffalo Police have found the body of Officer Craig Lehner.
The president seemed to soften his tone in recent tweets about hurricane relief in Puerto Rico, but one message was consistent.
A natural cycle helps regulate the carbon in our atmosphere, but humans are knocking it off balance with emissions, according to NASA.
Bottled water is everywhere and we're paying a premium to get water with the fanciest labels.
Cell phone video obtained by 7 Eyewitness News shows Buffalo firefighters lowering a ladder Tuesday morning into a sewer to reach 12 year-old…
Thousands of cargo containers filled with much-needed supplies are sitting at the island's ports, but distributing those items has been difficult.
Western New Yorkers have been donating, in large amounts, to the Puerto Rico relief fund.