1.0Gizmodo Australiahttps://gizmodo.com.auPassant Rabiehttps://gizmodo.com.au/author/passantrabie-usa/rich600338<blockquote class="wp-embedded-content" data-secret="zQBh46PzyF"><a href="https://gizmodo.com.au/2023/11/new-wearable-helps-astronauts-know-up-from-down-trusting-it-is-the-hard-part/">New Wearable Helps Astronauts Know Up From Down—Trusting It Is the Hard Part</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://gizmodo.com.au/2023/11/new-wearable-helps-astronauts-know-up-from-down-trusting-it-is-the-hard-part/embed/#?secret=zQBh46PzyF" width="600" height="338" title="“New Wearable Helps Astronauts Know Up From Down—Trusting It Is the Hard Part” — Gizmodo Australia" data-secret="zQBh46PzyF" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> https://gizmodo.com.au/wp-content/uploads/2023/11/da45cbfcf9a0e63fa6097101a4b6e482.jpg?quality=7520441150A one way trip to the Red Planet would take up to nine months. During that time, astronauts on board the Mars-bound spacecraft could lose their sense of direction and ability to know up from down, making it difficult to orient themselves on the Martian surface. In order to keep astronauts on course, a wearable […]