'Ring of fire' eclipse to put on show for millions
February 24, 2017, 1:48 p.m. by Michael d'Estries
Known as an annular eclipse, this celestial event occurs when the moon blocks all but a sliver of the sun's surface.
NASA announces discovery of 7 Earth-sized alien worlds
February 22, 2017, 2:13 p.m. by Michael d'Estries
Located 39 light-years away, these planets offer a 'giant leap forward' in the search for alien life.
Pluto's planetary purgatory may soon come to an end
February 22, 2017, 7:12 a.m. by Michael d'Estries
NASA scientists want to redefine what it means to be a planet in our solar system.
The mysterious 9th planet could have your name on it
February 17, 2017, 8:13 a.m. by Michael d'Estries
New citizen-science project allows participants to join the hunt for hidden objects beyond the orbit of Neptune.
Mariana Trench contains 'extraordinary' levels of toxic pollution
February 15, 2017, 11:38 a.m. by Michael d'Estries
New study erases assumptions that the ocean's deepest points are pristine ecosystems.
In the Victorian era, people sent anonymous 'Vinegar Valentines' for fun
February 10, 2017, 1:58 p.m. by Michael d'Estries
This was a time when Valentine's Day was as cruel as it was tender.