Fix: Updated childcare section with valid grant links and formatting

Author: ChehakTrehan

DISCOVER/06_childcare.md

@@ -13,7 +13,7 @@
 
 ## Grants 
 
-   - Based on community reports by organizations such as the American Physical Society (APS) and the American Society for Cell Biology (ASCB), grants to cover childcare costs seem to be popular with attendees. (On-site childcare services can be costly for attendees because of additional travel costs for bringing children along.)[https://www.science.org/content/article/new-initiatives-offer-child-care-solutions-traveling-scientists]
+   - Based on community reports by organizations such as the [American Physical Society (APS)](https://engage.aps.org/dfd/honors/education-outreach) and the [American Society for Cell Biology (ASCB)](https://www.ascb.org/newsletter-article/empowering-caregivers-ascb-funding-help-you-attend-annual-meeting/) grants to cover childcare costs seem to be popular with attendees. [On-site childcare services can be costly for attendees because of additional travel costs for bringing children along](https://www.science.org/content/article/new-initiatives-offer-child-care-solutions-traveling-scientists)
       - You might survey your participants to determine their preference for grants vs. on-site childcare services.
       - Be sure to consider issues like whether grant recipients will need to submit an invoice or receipt from someone (the childcare provider) with a Tax ID.
     - For those who do bring kids to the event/conference: