The Amazon rainforests have become more flammable due to human activities like logging and hunting.
Marsupial lions have left claw marks in the Tight Entrance Cave in Australia, which is shedding new light on the extinct mammalian carnivore.
Study finds that early human ancestors evolved and travelled landmasses by sharing their technology and culture.
Researchers from the University of Sydney found that finger tracing can help improve students' performance in math.
Researchers found that fires driven by by indigenous peoples did not change the landscapes of those peoples.
Researchers found that human made climate change may be hindering the start of the next ice age.
The fossilized carcass from a 45,000 year old mammoth may hold clues to the early human presence in the Arctic.
Researchers are shedding light on a potential "human" epoch, which could result in major impacts on the Earth's atmosphere along with massive extinctions in a few million years.