SCIENCE

Earth Day is celebrated on 22 April 2017 in the hope of boosting climate literacy.

Terrorist groups are said to be exploiting control of natural resources during times of scarcity due to climate change.

It is thought to be the tomb of a nobleman called Userhat, a city judge who lived sometime between 1,500 BC to 1,000 BC.

The force of the dive caused a sense of weightlessness.

At least 40 to 50 avalanches of mud and rock destroyed homes and inundated the streets in Manizales city in western Colombia.

The remote northern seas are as polluted at the surface as some of the worst spots in the Pacific and Atlantic.

Waterfall is formed from meltwater from a network of lakes and streams across the ice sheets.

The exoplanet LHS 1140b is transiting the small cool star with a circular orbit.

The film, Miniverse, scales down the Solar System to the size of the US.

Unusually strong anti-clockwise winds contributing to the movement of icebergs, experts say.

Concerns have increased over the growth in space debris especially from private space explorers.

Dental injuries would have made catching other prey much more difficult.

Photographer Drew Hamilton captured the moment on camera.

Ferryland Mayor Adrian Kavanagh said the iceberg is the biggest he has seen so far in the area.

It is the latest high profile discovery of antiquities in Egypt.

Even with a ban on trophy hunting, population in the Soutpansberg Mountains fell by two thirds.

'I've never seen 10 to 20 all balled up like that,' said Christine Proffitt.

Large herbivores that thrived in the Ice Age faced a new life in boggy wetlands they weren't adapted to.

The enormous halo of hydrogen gas makes up a big portion of the galaxy's ordinary matter.

The 360-degree viewing experience will take you virtually to the launch pad itself.

The Lyrid meteor shower will peak on 22 April at dawn.

Scientists think they have solved why such large black holes come to be in surprisingly small galaxies.

Nicknamed 'The Rock', the asteroid will fly by at a safe distance of 1.8 million kilometres.

A malfunction at the University of Alberta meant a refrigerator facility rapidly heated.

A study at the University of York found that nitrogen dioxide can hamper your positive outlook.

The fault has taken an unusually long time to quieten down.

The 17-year-old girl was surfing with her dad in Kelp Beds near Esperance when the shark attacked.

The massive forest fire broke out in Mount Abu in Rajasthan on the morning of 14 April.

The new crack in Petermann Glacier has raised concerns that part of the ice shelf is splintering off into the ocean.