Space Launch System: NASA’s next- generation rocket

NASA’s Space Launch System (SLS) will carry humans beyond the grasp of Earth’s gravity, stretching to the moon, Mars and perhaps, one day, deep space. The first destination is the moon. The new heavy-duty  launch vehicle will be the world’s most powerful rocket designed to carry unmatched payloads into deep space. Unlike any other space … Read more

Moon: Double-shadowed moon craters may be coldest place in the solar system

The moon has deep craters that sit at such an angle that even reflected sunlight doesn’t touch some areas, making them prime locations for water ice to collect Space 14 March 2022 By Jonathan O’Callaghan Shackleton crater sits at the moon’s south pole Jorge Mañes Rubio. Spatial design & visualisation in collaboration with DITISHOE Some … Read more

Not One, Not Two, But Three Planetary Systems Are Forming Around This Binary Star

Astronomers have spied three whole systems of exoplanets being born around one binary star. SVS 13 is a binary star system 980 light-years away, and the complex structures of dust around it are shedding light on how planetary systems are born in these fascinating environments. Since a large proportion of stars is bound up in … Read more

A network of young scientists and doctors aims to rebuild Venezuela’s devastated public health system | Science

A version of this story appeared in Science, Vol 375, Issue 6585. The reconnaissance trip in western Venezuela was going smoothly—until a gunman took aim at their windshield. It was March 2019, and two infectious disease specialists, Alberto Paniz Mondolfi and Carlos Hernandez, were driving back to their headquarters from villages in Venezuela’s disease-ridden Portuguesa … Read more

Do You Get Motion Sickness? This Might Explain Why, And What to Do About It

If you’re someone who suffers from motion sickness, travelling in many types of vehicles can be difficult thanks to a host of symptoms like dizziness, lightheadedness, nausea and even vomiting. But it’s not completely clear why some people can read and play games on their phone during a long drive while others spend the journey … Read more

Tiny laser-propelled spaceships could travel to the far reaches of the solar system and beyond

Miniature spaceships the size of cellphones could fly across the solar system using sails propelled by lasers, which would allow the tiny spacecraft to reach much faster speeds — and, potentially, much more distant destinations — than conventionally powered rockets, a new study finds. Current spacecraft usually take years to make trips within the solar … Read more

James Webb Space Telescope will study icy objects in the mysterious ‘graveyard of the solar system’

Pluto may no longer be a planet, but the dwarf planet and its icy neighbors in the Kuiper Belt are about to enter the spotlight. One of the James Webb Space Telescope‘s first missions this year will be a program to study Pluto and some of the thousands of other celestial objects in the Kuiper … Read more

Diversity researchers say fix the system in physics, not the students | Science

This story is part of a special package being published this week about the barriers Black physicists face and potential models for change. Read more C. Smith/Science Physicist Mary James was a sophomore at Hampshire College in Massachusetts in 1974 when a professor encouraged her to apply for a prestigious internship at a world-class laboratory. … Read more

25 weird and wild solar system facts

With so many interesting solar system facts, we’ve narrowed them down to 25 of our favorites.  Our solar system consists of the sun and everything that orbits that sun, like the eight (once nine) planets we all know from elementary school. But the main planets, as diverse and fascinating as they are, are just the … Read more

Ingenious System to Pulverize Asteroids May Be Earth’s Only Chance in a Catastrophe

Gazing at the night sky can evoke a sense of wonder regarding humanity’s place in the Universe. But that’s not all it can evoke. If you’re knowledgeable about asteroid strikes like the one that wiped out the dinosaurs, then even a fleeting meteorite can nudge aside your enjoyable sense of wonder.   What if? Luckily, … Read more